Complete ReliaMark Catalog (Updated 5/4/15)

Table of Contents 

Line Card .................................................................................................................................. 2 

Ball Bearings ............................................................................................................................ 6 

» 600 Series ............................................................................................................................ 6 

» 5000 Series/Double Row ...................................................................................................... 8 

» 6000 Series ........................................................................................................................ 10 

» 6800 & 6900 Series ............................................................................................................ 12 

» Inch Series ......................................................................................................................... 14 

» Stainless Steel .................................................................................................................... 16 

ER-Type Bearings .................................................................................................................. 18 

Mounted Bearings .................................................................................................................. 20 

» Cast Iron Housed ................................................................................................................ 20 

» Corrosion Resistant ............................................................................................................ 22 

» Stamped Steel Housed ....................................................................................................... 24 

Linear Motion Products ........................................................................................................... 26 

Pressure Gauges ................................................................................................................... 30 

Roller Chain ........................................................................................................................... 32 

» ANSI Roller Chain .............................................................................................................. 32 

» Metric Roller Chain ............................................................................................................. 34 

» Extended Pitch Chain ......................................................................................................... 36 

» Stainless Steel Roller Chain ............................................................................................... 38 

Seals ...................................................................................................................................... 42 

» Oil Seals ............................................................................................................................. 42 

» Mechanical Seals ............................................................................................................... 44 

Shaft Collars ........................................................................................................................... 46 

» Standard ............................................................................................................................. 46 


Sheaves ................................................................................................................................. 50 

Key Stock ............................................................................................................................... 52 

» Uncoated ............................................................................................................................ 52 

» Zinc Coated ........................................................................................................................ 54 


» Stepped .............................................................................................................................. 56 

Shim Stock ............................................................................................................................. 57 

» Slotted Shims ..................................................................................................................... 57 

» Slotted Shim Kits ................................................................................................................ 59 

O-Ring Packs ......................................................................................................................... 60 

Retaining Ring Packs ............................................................................................................. 68 

» E-Clips ................................................................................................................................ 68 

» Internal Snap Rings ............................................................................................................ 69 

» External Snap Rings ........................................................................................................... 71

Power Transmission Products 

for general-duty applications

A reliable br 

ReliaMark, ® a high-value brand from a highly reliable 

source. Available exclusively through Kaman Industrial 

Technologies, this growing line of power transmission 

products was created to deliver reliable performance 

and value for general-duty applications. 

Above-standard performance for 

general-duty applications. 

For many common applications, ReliaMark is an 

excellent option for MRO replacement products. As 

a cost-effective alternative designed specifically for 

general-duty uses, ReliaMark products are available in 

all frequently ordered sizes and specifications. Kaman 

inventories a large selection of all ReliaMark products 

as a complement to its broad selection of products 

from leading national brands. This full range of 

products helps customers reduce costs by consolidating 

their purchases. 

Cut costs, not corners on commonly 

ordered items. 

With ReliaMark, you can achieve significant savings 

without compromising the integrity of your systems. 

While ReliaMark specializes in providing standard-duty 

products in common sizes and materials, excellent 

product performance makes up for the lack of “bells 

and whistles.” Every product is utility-tested and engineered 

to meet stringent standards for uniformity in 

dimension, heat treatment, tensile strength and other 

critical characteristics. 

Backed by Kaman, your reliable 

source for power transmission. 

Kaman Industrial Technologies 

serves some of the most respected 

names in industry — 

customers who demand the

and from a name you can trust. 

best and have high expectations for service, 

selection, shipping and product knowledge. ReliaMark 

adds a new dimension to Kaman as a partner in profitability 

for their customers. You can rest assured that 

Kaman stands behind this valuable new name in 

power transmission. 

For full product selection and 

product offers, visit 

www.reliamark.com

LOCATIONS* 

Help your company control rising 

costs by visiting reliamark.com for: 

• New Product Listings 

• Specifications 

• Special Offers 

• Buying Information 

You may also register online for additional 

information and e-mail updates as new high-value 

products are added to the ReliaMark line. 

Visit www.reliamark.com 

Backed by Kaman Industrial Technologies, 

your reliable soure for power transmission products. 

Alabama 

Birmingham 

Huntsville 

Montgomery 

Muscle Shoals 

Arizona 

Flagstaff 

Phoenix East 

Phoenix West 

Tucson 

Yuma 

Arkansas 

Fort Smith 

Jonesboro 

Little Rock 

California 

Anaheim 

Bakersfield 

Chico 

City of Industry 

Colton 

El Centro 

Fresno 

Glendale 

Indio 

Long Beach 

Los Angeles 

Modesto 

North Hollywood 

Ontario 

Oxnard 

Sacramento 

San Diego 

San Francisco 

San Jose 

San Leandro 

San Marcos 

Santa Maria 

Stockton/Lathrop 

Victorville 

Colorado 

Denver 

Ft. Collins 

Pueblo 

Connecticut 

Danbury/ 

Brookfield 

Hartford/Windsor 

Milford 

Waterbury 

Delaware 

Dover 

Florida 

Ft. Lauderdale 

Jacksonville 

Lakeland 

Miami 

Orlando 

Riviera Beach 

Tampa 

Georgia 

Albany 

Atlanta/ 

Kennesaw 

Augusta 

LaGrange 

Savannah 

Hawaii 

Honolulu 

Maui 

Idaho 

Boise 

Coeur d’Alene 

Idaho Falls 

Lewiston 

Pocatello 

Treasure Valley 

Twin Falls 

Illinois 

Bolingbrook 

Chicago 

Danville 

Elk Grove Village 

Mokena 

Rockford 

South Elgin 

Iowa 

Cedar Rapids 

Des Moines 

Mason City 

Indiana 

Evansville 

Ft. Wayne 

Hammond 

Indianapolis 

Lafayette 

Muncie 

Kansas 

Kansas City 

Topeka 

Kentucky 

Bowling Green 

Harlan 

Lexington 

Louisville 

Louisiana 

New Orleans 

Maine 

Portland/Westbrook 

Waterville 

Maryland 

Baltimore 

Massachusetts 

Boston 

Foxboro 

Westwood 

Worcester/Auburn 

Michigan 

Ishpeming/ 

Negaunee 

Minnesota 

Duluth 

Minneapolis 

Rochester 

St. Cloud/ 

Waite Park 

Virginia 

Mississippi 

Greenville 

Richland 

Missouri 

Cape Girardeau 

St. Louis/ 

Bridgeton 

Montana 

Kalispell 

Nebraska 

Omaha 

Nevada 

Las Vegas 

Sparks 

New Hampshire 

Manchester 

New Jersey 

Hillside 

Paulsboro 

New Mexico 

Albuquerque 

Farmington 

New York 

Albany 

Binghamton 

Buffalo 

Elmira 

Glens Falls 

Jamestown/ 

Falconer 

Long Island 

Massena 

Newburgh 

Olean 

Plattsburgh 

Rochester 

Syracuse 

Utica/Marcy 

Watertown 

North Carolina 

Charlotte 

Greensboro 

Wilson 

Winston-Salem 

Ohio 

Chillicothe 

Cincinnati 

Cleveland 

Columbus 

Dayton 

Lima 

Massillon 

Oklahoma 

Ardmore 

Muskogee 

Ponca City 

Pryor 

Oklahoma City 

Tulsa 

Oregon 

Eugene 

Ontario 

Portland 

Roseburg 

Pennsylvania 

Allentown 

Erie 

Harrisburg 

Philadelphia/ 

Hatboro 

Reading 

Wilkes-Barre/ 

Pittston 

Williamsport 

York 

Rhode Island 

Providence/ 

Warwick 

South Carolina 

Greenville/ 

Spartanburg 

Tennessee 

Jackson 

Texas 

Abilene 

Arlington 

Brownwood 

Dallas/Plano 

Houston 

Lubbock 

San Antonio 

Utah 

Ogden 

Orem 

Price 

Salt Lake City 

Virginia 

Bluefield 

Norfolk 

Richmond 

Roanoke 

Waynesboro 

Washington 

Bellingham 

Everett 

Kirkland 

Moses Lake 

Pasco 

Seattle 

Spokane 

Tacoma 

Yakima 

Wisconsin 

Appleton 

Green Bay 

Madison 

Milwaukee 

Sheboygan 

Wausau 

Wisconsin Rapids 

Wyoming 

Gillette 

Rock Springs 

MEXICO 

Coatzacoalcos 

Colima 

Guadalajara 

Mérida 

México D.F. 

Monterrey 

Cd. Obregón 

San Louis Potosí 

Saltillo 

Queretaro 

Toluca 

Veracruz 

PUERTO RICO 

Bayamón 

Gurabo 

Mayaguez 

Ponce 

Products and 

services are 

available locally 

through a national 

network of nearly 

200 locations and 

distribution hubs. 

* Since we are 

continually 

expanding, please 

call for the location 

nearest you. 

(800) 526-2626 www.kamandirect.com FORM # 70300 (1/14)

Ball Bearings | 600 Series 

ReliaMark ® provides a large selection of dependable ball 

bearings designed for a variety of general-duty applications. 

Distributed exclusively through Kaman Industrial 

Technologies, ReliaMark ball bearings are 

offered in a range of sizes and performance 

capabilities, and are available in Open, 

Shielded and Sealed configurations. 

Exceptional Value In All Common 

Radial Ball Bearing Styles and Sizes 

ReliaMark radial ball bearings are manufactured to 

meet common industry standards for most general-duty 

applications. All units are assembled with careful attention 

to tolerance and specifications in order to ensure 

reliable service and a superior value in an economy-priced 

ball bearing. Bearings in our 600 Series are engineered 

for versatility, with the capability of handling radial, limited 

axial and combined loads. 

The quality and reliability of ReliaMark 600 series 

ball bearings offer a high-value alternative for 

standard-duty applications. 

• Honed raceways made from durable 52100 

Chrome steel 

• Include either steel, polyamide or brass cages 

depending on the size and design of the bearing 

• Shielded configurations include a metal noncontact 

shield 

• Sealed configurations include a durable Buna lip seal 

• Other configurations are available on request 

ReliaMark standard-duty bearings are a cost-effective 

choice for many applications. Please see the chart on the 

reverse side for a quick overview of available styles and 

sizes. Full product specifications, warranty and mounting 

instructions are available online at www.reliamark.com 

with links to the Kaman online ordering system for direct 

purchase. For assistance with cross-referencing replacement 

parts, contact your local Kaman Industrial Technologies 

sales representative at 800-526-2626 or visit 

www.kamandirect.com. 

Your local ReliaMark distributor: 

Visit www.reliamark.com

ReliaMark 600 Series bearings are designed to perform in high speed operations and are able to carry radial 

and limited axial loads. Greased-for-life construction of the Shielded and Sealed bearings ensures quiet operation 

and reduced starting torque, while offering low service and maintenance levels over the life of the bearing. 

600 Series 

Item Number 

Bore 

Outer Load Rating Load Rating Limiting 

Diameter 

Width 

Dynamic 

Static 

Weight 

Speeds 

Open Shielded Sealed mm in mm in mm in kN lbs kN lbs kg lbs Grease Oil 

683 683-ZZ 683-2RS 3 0.1181 7 0.276 2.0 0.079 0.31 69.9 0.11 25.2 0.0005 0.009 63000 75000 

693 – – 3 0.1181 8 0.315 3.0 0.118 0.56 125.4 0.18 40.5 0.0006 0.001 60000 67000 

– 693-ZZ 693-2RS 3 0.1181 8 0.315 4.0 0.157 0.56 125.4 0.18 40.5 0.0008 0.002 60000 67000 

623 623-ZZ 623-2RS 3 0.1181 10 0.394 4.0 0.157 0.63 141.6 0.22 49.5 0.0017 0.004 50000 60000 

684 – – 4 0.1575 9 0.354 2.5 0.098 0.64 144.1 0.23 51.0 0.0007 0.001 53000 63000 

– 684-ZZ 684-2RS 4 0.1575 9 0.354 4.0 0.157 0.64 144.1 0.23 51.0 0.0010 0.002 53000 63000 

694 694-ZZ 694-2RS 4 0.1575 11 0.433 4.0 0.157 0.96 215.1 0.35 78.7 0.0018 0.004 48000 56000 

624 624-ZZ 624-2RS 4 0.1575 13 0.512 5.0 0.197 1.30 292.5 0.49 109.7 0.0032 0.007 40000 48000 

634 634-ZZ 634-2RS 4 0.1575 16 0.630 5.0 0.197 1.34 301.2 0.52 117.6 0.0054 0.012 36000 43000 

685 – – 5 0.1969 11 0.433 3.0 0.118 0.72 161.0 0.28 63.4 0.0012 0.003 45000 53000 

– 685-ZZ 685-2RS 5 0.1969 11 0.433 5.0 0.197 0.72 161.0 0.28 63.4 0.0019 0.004 45000 53000 

695 695-ZZ 695-2RS 5 0.1969 13 0.512 4.0 0.157 1.08 242.1 0.43 97.1 0.0024 0.005 43000 50000 

605 605-ZZ 605-2RS 5 0.1969 14 0.551 5.0 0.197 1.33 299.0 0.51 114.7 0.0038 0.007 40000 50000 

625 625-ZZ 625-2RS 5 0.1969 16 0.630 5.0 0.197 1.73 388.7 0.68 151.7 0.0051 0.011 36000 43000 

635 635-ZZ 635-2RS 5 0.1969 19 0.748 6.0 0.236 2.34 525.2 0.90 201.4 0.0089 0.019 32000 40000 

686 – – 6 0.2362 13 0.512 3.5 0.138 1.08 243.2 0.44 99.4 0.0019 0.004 40000 50000 

– 686-ZZ 686-2RS 6 0.2362 13 0.512 5.0 0.197 1.08 243.2 0.44 99.4 0.0027 0.006 40000 50000 

696 696-ZZ 696-2RS 6 0.2362 15 0.591 5.0 0.197 1.34 301.2 0.52 117.6 0.0039 0.008 40000 45000 

606 606-ZZ 606-2RS 6 0.2362 17 0.669 6.0 0.236 2.26 508.1 0.85 191.1 0.0069 0.015 38000 45000 

626 626-ZZ 626-2RS 6 0.2362 19 0.748 6.0 0.236 2.34 525.2 0.90 201.4 0.0087 0.019 32000 40000 

636 636-ZZ 636-2RS 6 0.2362 22 0.866 7.0 0.276 3.33 749.3 1.42 319.9 0.0145 0.033 30000 36000 

687 – – 7 0.2756 14 0.551 3.5 0.138 1.17 263.7 0.51 115.3 0.0020 0.004 40000 50000 

– 687-ZZ 687-2RS 7 0.2756 14 0.551 5.0 0.197 1.17 263.7 0.51 115.3 0.0030 0.007 40000 50000 

697 697-ZZ 697-2RS 7 0.2756 17 0.669 5.0 0.197 1.61 360.8 0.72 161.6 0.0053 0.012 36000 43000 

607 607-ZZ 607-2RS 7 0.2756 19 0.748 6.0 0.236 2.34 526.1 0.90 202.3 0.0082 0.018 36000 43000 

627 627-ZZ 627-2RS 7 0.2756 22 0.866 7.0 0.276 3.29 738.9 1.38 310.0 0.0131 0.029 30000 36000 

688 – – 8 0.3150 16 0.630 4.0 0.157 1.25 281.5 0.59 133.1 0.0031 0.007 36000 43000 

– 688-ZZ 688-2RS 8 0.3150 16 0.630 5.0 0.197 1.25 281.5 0.59 133.1 0.0041 0.009 36000 43000 

698 698-ZZ 698-2RS 8 0.3150 19 0.748 6.0 0.236 2.24 502.9 0.92 206.1 0.0076 0.017 36000 43000 


628 628-ZZ 628-2RS 8 0.3150 24 0.945 8.0 0.315 3.33 749.3 1.42 319.9 0.0185 0.041 28000 34000 


679 – – 9 0.3543 14 0.551 3.0 0.118 0.92 206.6 0.47 105.2 0.0014 0.002 36000 42000 

– 679-ZZ 679-2RS 9 0.3543 14 0.551 4.5 0.177 0.92 206.6 0.47 105.2 0.0020 0.004 36000 42000 

689 – – 9 0.3543 17 0.669 4.0 0.157 1.33 298.3 0.67 150.2 0.0034 0.008 36000 43000 

– 689-ZZ 689-2RS 9 0.3543 17 0.669 5.0 0.197 1.33 298.3 0.67 150.2 0.0044 0.010 36000 43000 

699 699-ZZ 699-2RS 9 0.3543 20 0.787 6.0 0.236 2.47 554.6 1.08 243.0 0.0085 0.019 34000 40000 

609 609-ZZ 609-2RS 9 0.3543 24 0.945 7.0 0.276 3.36 755.4 1.44 323.7 0.0160 0.035 32000 38000 

– 629-ZZ 629-2RS 9 0.3543 26 1.024 8.0 0.315 4.56 1025.8 1.98 445.8 0.0218 0.048 28000 34000 

Width 

Outer Diameter 

Bore 

FORM # 70389 ©2013 Kaman Industrial Technologies Corporation. All rights reserved.

Ball Bearings I Double Row 

ReliaMark provides a large selection of dependable ball 












to tolerance and specifications in order to ensure reliable 

service and a superior value in an economy-priced 

ball bearing. The double-row construction of our 5200 

and 5300 Series bearings make them suitable for heavy 

radial, thrust or combined loads or where applications incorporate 

bi-directional loads. 

The quality and reliability of ReliaMark 5200 and 5300 

ball bearings offer a high-value alternative for generalduty 

applications. 


Chrome steel 


depending on the size and design of the bearing. 

Shielded configurations include a metal 

non-contact shield 

• Sealed configurations include a durable Buna lip seal. 

• Other configurations are available on request. 





instructions are available online at www.reliamark.net with 

links to the Kaman online ordering system for direct purchase. 

For assistance with cross-referencing replacement 





Visit www.reliamark.net

Width 


ReliaMark 5200 and 5300 Series bearings are for use in applications 

of heavy radial and thrust loads. Double row design provides 

support for tilting movements and combined loads, and provides an 

altenative to paired bearings where less space is available. 

Bore 

5200 Series Width Load Rating 

Item Number Bore Outer Diameter Open Closed Dynamic Static Weight 

Open Shielded Sealed mm inch mm inch mm inch mm inch kN lbs kN lbs kN lbs 

5200 5200-ZZ 5200-2RS 10 0.394 30 1.181 14.3 0.563 14.30 0.563 6.95 1562.4 3.80 854.3 0.049 0.108 

5201 5201-ZZ 5201-2RS 12 0.472 32 1.260 15.9 0.626 15.90 0.626 9.15 2057.0 5.05 1135.3 0.057 0.126 

5202 5202-ZZ 5202-2RS 15 0.591 35 1.378 15.9 0.626 15.90 0.626 10.00 2248.1 6.05 1360.1 0.064 0.141 

5203 5203-ZZ 5203-2RS 17 0.669 40 1.575 17.5 0.689 17.50 0.689 12.80 2877.6 7.90 1776.0 0.096 0.212 

5204 5204-ZZ 5204-2RS 20 0.787 47 1.850 20.6 0.811 20.60 0.811 19.00 4271.4 12.10 2720.2 0.153 0.337 

5205 5205-ZZ 5205-2RS 25 0.984 52 2.047 20.6 0.811 20.60 0.811 20.60 4631.1 14.30 3214.8 0.175 0.386 

5206 5206-ZZ 5206-2RS 30 1.181 62 2.441 23.8 0.937 23.80 0.937 28.60 6429.5 20.40 4586.1 0.286 0.631 

5207 5207-ZZ 5207-2RS 35 1.378 72 2.835 27.0 1.063 27.00 1.063 38.00 8542.7 27.80 6249.7 0.436 0.961 

5208 5208-ZZ 5208-2RS 40 1.575 80 3.150 30.2 1.189 30.20 1.189 42.50 9554.4 32.50 7306.3 0.590 1.301 

5209 5209-ZZ 5209-2RS 45 1.772 85 3.346 30.2 1.189 30.20 1.189 48.00 10790.8 37.00 8317.9 0.640 1.411 

5210 5210-ZZ 5210-2RS 50 1.969 90 3.543 30.2 1.189 30.20 1.189 51.00 11465.3 42.00 9442.0 0.689 1.519 

5211 5211-ZZ 5211-2RS 55 2.165 100 3.937 33.3 1.311 33.30 1.311 63.00 14163.0 53.00 11914.9 0.986 2.174 

5212 5212-ZZ 5212-2RS 60 2.362 110 4.331 36.5 1.437 36.50 1.437 71.50 16073.8 58.50 13151.3 1.270 2.800 

5300 Series 

5301 5301-ZZ 5301-2RS 12 0.472 37 1.457 19.0 0.748 19.00 0.748 13.00 2922.5 7.30 1641.1 0.109 0.240 

5302 5302-ZZ 5302-2RS 15 0.591 42 1.654 19.0 0.748 19.00 0.748 17.20 3866.7 10.10 2270.6 0.132 0.291 

5303 5303-ZZ 5303-2RS 17 0.669 47 1.850 22.2 0.874 22.20 0.874 20.40 4586.1 12.10 2720.2 0.181 0.399 

5304 5304-ZZ 5304-2RS 20 0.787 52 2.047 22.2 0.874 22.20 0.874 20.60 4631.1 12.70 2855.1 0.217 0.478 

5305 5305-ZZ 5305-2RS 25 0.984 62 2.441 25.4 1.000 25.40 1.000 30.50 6856.7 20.50 4608.6 0.362 0.798 

5306 5306-ZZ 5306-2RS 30 1.181 72 2.835 30.2 1.189 30.20 1.189 39.50 8880.0 27.50 6182.2 0.553 1.219 

5307 5307-ZZ 5307-2RS 35 1.378 80 3.150 34.9 1.374 34.90 1.374 49.50 11128.0 35.00 7868.3 0.766 1.689 

5308 5308-ZZ 5308-2RS 40 1.575 90 3.543 36.5 1.437 36.50 1.437 60.50 13600.9 44.00 9891.6 1.010 2.227 

5309 5309-ZZ 5309-2RS 45 1.772 100 3.937 39.7 1.563 39.70 1.563 72.50 16298.6 54.00 12139.7 1.340 2.954 

5310 5310-ZZ 5310-2RS 50 1.969 110 4.331 44.4 1.748 44.40 1.748 85.50 19221.2 64.50 14500.2 1.810 3.990 

5311 5311-ZZ 5311-2RS 55 2.165 120 4.724 49.2 1.937 49.20 1.937 106.00 23829.7 82.00 18434.3 2.320 5.115 

5312 5312-ZZ 5312-2RS 60 2.362 130 5.118 54.0 2.126 54.00 2.126 122.00 27426.7 95.50 21469.3 3.050 6.724 

5313 5313-ZZ 5313-2RS 65 2.559 140 5.512 58.7 2.311 58.70 2.311 138.00 31023.6 109.00 24504.2 3.960 8.730 

5314 5314-ZZ 5314-2RS 70 2.756 150 5.906 63.5 2.500 63.50 2.500 155.00 34845.4 125.00 28101.1 4.740 10.450 

5315 5315-ZZ 5315-2RS 75 2.953 160 6.299 68.3 2.689 68.30 2.689 168.00 37767.9 141.00 31698.1 5.650 12.456 

Distributed exclusively by 

FORM # 70361 

©2011 Kaman Industrial Technologies Corporation. All rights reserved. 

(800) 526-2626 

www.kamandirect.com

Ball Bearings | 6000 Series 





offered in a wide range of sizes and 

performance capabilities, and are available 

in Open, Shielded and Sealed configurations. 





applications. All units are assembled with careful 

attention to tolerance and specifications in order to 

ensure reliable service and superior value in an 

economy-priced ball bearing. Bearings in our 6000, 6200 

and 6300 Series are engineered for versatility, with the 

capability of handling radial, thrust or combined loads. 

The quality and reliability of ReliaMark 6000, 6200 

and 6300 ball bearings offer a high-value alternative for 

general-duty applications. Features include: 


chrome steel 



• Shielded configurations include a metal 

noncontact shield 




choice for many applications. Please see the chart on 

the reverse side for a quick overview of available 

styles and sizes. Full product specifications, warranty 

and mounting instructions are available online at 

www.reliamark.com with links to the Kaman online 

ordering system for purchase. For assistance with 

cross-referencing replacement parts, contact your local 

Kaman Industrial Technologies sales representative at 

800-526-2626 or visit www.kamandirect.com. 



Width 


Bore 

ReliaMark 6000 Series bearings are designed 

to perform in high speed operations and are able 

to carry radial and limited axial loads. Greasedfor-life 

construction of the Shielded and Sealed 

bearings ensures quiet operation and reduced 

starting torque, while offering low service and 

maintenance levels over the life of the bearing. 

Item Number Bore 

Outer Width Load Rating 

Diameter Open Closed Dynamic Static 

Weight 

Open Shielded Sealed mm inch mm inch mm inch mm inch kN lbs kN lbs kg lbs 

6000 Series 

6000-C3 6000-ZZ-C3 6000-2RS-C3 10 0.394 26 1.024 8 0.315 8 0.315 4.55 1022.9 1.96 440.6 0.019 0.042 

6001-C3 6001-ZZ-C3 6001-2RS-C3 12 0.472 28 1.102 8 0.315 8 0.315 5.10 1146.5 2.39 537.3 0.210 0.463 

6002-C3 6002-ZZ-C3 6002-2RS-C3 15 0.591 32 1.260 9 0.354 9 0.354 5.60 1258.9 2.84 638.5 0.300 0.661 

6003-C3 6003-ZZ-C3 6003-2RS-C3 17 0.669 35 1.378 10 0.394 10 0.394 6.80 1528.7 3.35 753.1 0.039 0.086 

6004-C3 6004-ZZ-C3 6004-2RS-C3 20 0.787 42 1.654 12 0.472 12 0.472 9.40 2113.2 5.05 1135.3 0.690 1.521 

6005-C3 6005-ZZ-C3 6005-2RS-C3 25 0.984 47 1.850 12 0.472 12 0.472 10.10 2270.6 5.85 1315.1 0.080 0.176 

6006-C3 6006-ZZ-C3 6006-2RS-C3 30 1.181 55 2.165 13 0.512 13 0.512 13.20 2967.5 8.30 1865.9 0.116 0.256 

6007-C3 6007-ZZ-C3 6007-2RS-C3 35 1.378 62 2.441 14 0.551 14 0.551 16.00 3596.9 10.30 2315.5 0.155 0.342 

6008-C3 6008-ZZ-C3 6008-2RS-C3 40 1.575 68 2.677 15 0.591 15 0.591 16.80 3776.8 11.50 2585.3 0.190 0.419 

6009-C3 6009-ZZ-C3 6009-2RS-C3 45 1.772 75 2.953 16 0.630 16 0.630 21.00 4721.0 15.10 3394.6 0.237 0.522 

6010-C3 6010-ZZ-C3 6010-2RS-C3 50 1.969 80 3.150 16 0.630 16 0.630 21.80 4900.8 16.60 3731.8 0.261 0.575 

6011-C3 6011-ZZ-C3 6011-2RS-C3 55 2.165 90 3.543 18 0.709 18 0.709 28.30 6362.1 21.20 4765.9 0.388 0.855 


6200 Series 

6200-C3 6200-ZZ-C3 6200-2RS-C3 10 0.394 30 1.181 9 0.354 9 0.354 5.10 1146.5 2.39 537.3 0.032 0.071 

6201-C3 6201-ZZ-C3 6201-2RS-C3 12 0.472 32 1.260 10 0.394 10 0.394 6.10 1371.3 2.75 618.2 0.037 0.082 


6203-C3 6203-ZZ-C3 6203-2RS-C3 17 0.669 40 1.575 12 0.472 12 0.472 9.60 2158.2 4.60 1034.1 0.066 0.146 

6204-C3 6204-ZZ-C3 6204-2RS-C3 20 0.787 47 1.850 14 0.551 14 0.551 12.80 2877.6 6.65 1495.0 0.106 0.234 

6205-C3 6205-ZZ-C3 6205-2RS-C3 25 0.984 52 2.047 15 0.591 15 0.591 14.00 3147.3 7.85 1764.8 0.128 0.282 

6206-C3 6206-ZZ-C3 6206-2RS-C3 30 1.181 62 2.441 16 0.630 16 0.630 19.50 4383.8 11.30 2540.3 0.199 0.439 



6209-C3 6209-ZZ-C3 6209-2RS-C3 45 1.772 85 3.346 19 0.748 19 0.748 32.50 7306.3 20.40 4586.1 0.398 0.877 


6211-C3 6211-ZZ-C3 6211-2RS-C3 55 2.165 100 3.937 21 0.827 21 0.827 43.50 9779.2 29.20 6564.4 0.601 1.325 

6212-C3 6212-ZZ-C3 6212-2RS-C3 60 2.362 110 4.331 22 0.866 22 0.866 52.50 11802.5 36.00 8093.1 0.783 1.726 

6300 Series 

6300-C3 6300-ZZ-C3 6300-2RS-C3 10 0.394 35 1.378 11 0.433 11 0.433 8.20 1843.4 3.50 786.8 0.053 0.117 

6301-C3 6301-ZZ-C3 6301-2RS-C3 12 0.472 37 1.457 12 0.472 12 0.472 9.70 2180.6 4.20 944.2 0.060 0.132 


6303-C3 6303-ZZ-C3 6303-2RS-C3 17 0.669 47 1.850 14 0.551 14 0.551 13.50 3034.9 6.55 1472.5 0.115 0.254 

6304-C3 6304-ZZ-C3 6304-2RS-C3 20 0.787 52 2.047 15 0.591 15 0.591 15.90 3574.5 7.90 1776.0 0.144 0.317 

6305-C3 6305-ZZ-C3 6305-2RS-C3 25 0.984 62 2.441 17 0.669 17 0.669 21.20 4765.9 10.90 2450.4 0.232 0.511 



6308-C3 6308-ZZ-C3 6308-2RS-C3 40 1.575 90 3.543 23 0.906 23 0.906 40.50 9104.8 24.00 5395.4 0.630 1.389 

6309-C3 6309-ZZ-C3 6309-2RS-C3 45 1.772 100 3.937 25 0.984 25 0.984 53.00 11914.9 32.00 7193.9 0.814 1.795 

6310-C3 6310-ZZ-C3 6310-2RS-C3 50 1.969 110 4.331 27 1.063 27 1.063 62.00 13938.2 38.50 8655.1 1.070 2.359 

6311-C3 6311-ZZ-C3 6311-2RS-C3 55 2.165 120 4.724 29 1.142 29 1.142 71.50 16073.8 45.00 10116.4 1.370 3.020 

6312-C3 6312-ZZ-C3 6312-2RS-C3 60 2.362 130 5.118 31 1.220 31 1.220 82.00 18434.3 52.00 11690.1 1.730 3.814 

Item Number Bore Outer Diameter Width 

Load Rating 

Dynamic Static 

Weight 

Shielded Sealed mm inch mm inch mm inch kN lbs kN lbs kg 

Special Bores 

6201-ZZ-1/2 6201-2RS-1/2 12.700 0.500 32 1.260 10 0.394 6.10 1371.3 2.75 618.2 0.037 

6201-ZZ-13mm 6201-2RS-13mm 13.000 0.512 32 1.260 10 0.394 6.10 1371.3 2.75 618.2 0.037 

6202-ZZ-1/2 6202-2RS-1/2 12.700 0.500 35 1.378 11 0.433 7.75 1742.3 3.60 809.3 0.045 

6202-ZZ-5/8 6202-2RS-5/8 15.875 0.625 35 1.378 11 0.433 7.75 1742.3 3.60 809.3 0.045 

6202-ZZ-16mm 6202-2RS-16mm 16.000 0.630 35 1.378 11 0.433 7.75 1742.3 3.60 809.3 0.045 

6203-ZZ-1/2 6203-2RS-1/2 12.700 0.500 40 1.575 12 0.472 9.60 2158.2 4.60 1034.1 0.066 

6203-ZZ-5/8 6203-2RS-5/8 15.875 0.625 40 1.575 12 0.472 9.60 2158.2 4.60 1034.1 0.066 

6203-ZZ-3/4 6203-2RS-3/4 19.050 0.750 40 1.575 12 0.472 9.60 2158.2 4.60 1034.1 0.066 

6204-ZZ-3/4 6204-2RS-3/4 19.050 0.750 47 1.850 14 0.551 12.80 2877.6 6.65 1495 0.106 

6204-ZZ-7/8 6204-2RS-7/8 22.225 0.875 47 1.850 14 0.551 12.80 2877.6 6.65 1495 0.106 

6205-ZZ-7/8 6205-2RS-7/8 22.225 0.875 52 2.047 15 0.591 14.00 3147.3 7.85 1764.8 0.128 

6205-ZZ-1 6205-2RS-1 25.400 1.000 52 2.047 15 0.591 14.00 3147.3 7.85 1764.8 0.128 


Ball Bearings | 6800 & 6900 Series 














reliable service and a superior value in an economy-priced 

ball bearing. Bearings in our 6800 and 6900 Series 

are engineered for versatility, with the capability of 

handling radial, limited axial and combined loads. 

The quality and reliability of ReliaMark 6800 and 6900 

series ball bearings offer a high-value alternative for 

standard-duty applications. 


Chrome steel 




shield 









purchase. For assistance with cross-referencing replacement 






Width 


Bore 

ReliaMark 6800 and 6900 Series bearings are designed to perform in 

high speed operations and are able to carry radial and limited axial loads. 

Greased-for-life construction of the Shielded and Sealed bearings ensures 

quiet operation and reduced starting torque, while offering low service 

and maintenance levels over the life of the bearing. 

Item Number 

Bore 

Outer Load Rating Load Rating Limiting 

Diameter 

Width 

Dynamic 

Static 

Weight 

Speeds 

Open Shielded Sealed mm in mm in mm in kN lbs kN lbs kg lbs Grease Oil 

6800 Series 

6800 6800-ZZ 6800-2RS 10 0.394 19 0.748 5 0.197 1.83 411.4 0.93 207.9 0.005 0.011 32000 38000 

6801 6801-ZZ 6801-2RS 12 0.472 21 0.827 5 0.197 1.92 431.6 1.04 233.8 0.006 0.013 29000 35000 

6802 6802-ZZ 6802-2RS 15 0.591 24 0.945 5 0.197 2.08 467.6 1.26 283.3 0.007 0.015 26000 31000 

6803 6803-ZZ 6803-2RS 17 0.669 26 1.024 5 0.197 2.81 631.7 1.72 386.7 0.008 0.018 24000 28000 

6804 6804-ZZ 6804-2RS 20 0.787 32 1.260 7 0.276 4.00 899.2 2.47 555.3 0.019 0.042 21000 25000 

6805 6805-ZZ 6805-2RS 25 0.984 37 1.457 7 0.276 4.30 966.7 2.95 663.2 0.022 0.049 18000 21000 

6806 6806-ZZ 6806-2RS 30 1.181 42 1.654 7 0.276 4.70 1056.6 3.65 820.6 0.026 0.057 15000 18000 

6807 6807-ZZ 6807-2RS 35 1.378 47 1.850 7 0.276 4.90 1101.6 4.05 910.5 0.029 0.064 13000 16000 

6808 6808-ZZ 6808-2RS 40 1.575 52 2.047 7 0.276 5.10 1146.5 4.40 989.2 0.033 0.073 12000 14000 

6809 6809-ZZ 6809-2RS 45 1.772 58 2.283 7 0.276 6.40 1438.8 5.65 1270.2 0.04 0.088 11000 12000 

6810 6810-ZZ 6810-2RS 50 1.969 65 2.559 7 0.276 6.60 1483.7 6.10 1371.3 0.052 0.115 9600 11000 

6900 Series 

6900 6900-ZZ 6900-2RS 10 0.394 22 0.866 6 0.236 2.70 607.0 1.27 285.5 0.009 0.020 30000 36000 

6901 6901-ZZ 6901-2RS 12 0.472 24 0.945 6 0.236 2.89 649.7 1.46 328.2 0.011 0.024 27000 32000 

6902 6902-ZZ 6902-2RS 15 0.591 28 1.102 7 0.276 4.10 921.7 2.06 463.1 0.016 0.035 24000 28000 

6903 6903-ZZ 6903-2RS 17 0.669 30 1.181 7 0.276 4.65 1045.4 2.58 580.0 0.018 0.040 22000 26000 

6904 6904-ZZ 6904-2RS 20 0.787 37 1.457 9 0.354 6.40 1438.8 3.70 831.8 0.036 0.079 19000 23000 

6905 6905-ZZ 6905-2RS 25 0.984 42 1.654 9 0.354 7.05 1584.9 4.55 1022.9 0.042 0.093 16000 19000 

6906 6906-ZZ 6906-2RS 30 1.181 47 1.850 9 0.354 7.25 1629.9 5.00 1124.0 0.048 0.106 14000 17000 

6907 6907-ZZ 6907-2RS 35 1.378 55 2.165 10 0.394 11.20 2517.9 7.45 1674.8 0.074 0.163 12000 15000 

6908 6908-ZZ 6908-2RS 40 1.575 62 2.441 12 0.472 14.60 3282.2 10.20 2293.1 0.11 0.243 11000 13000 

6909 6909-ZZ 6909-2RS 45 1.772 68 2.677 12 0.472 15.10 3394.6 11.20 2517.9 0.128 0.282 9800 12000 

6910 6910-ZZ 6910-2RS 50 1.969 72 2.835 12 0.472 15.60 3507.0 12.20 2742.7 0.132 0.291 8900 11000 


Ball Bearings I Inch Series 

ReliaMark provides a large selection of dependable ball 












to tolerance and specifications in order to ensure reliable 

service and a superior value in an economy-priced ball 

bearing. ReliaMark R-Series and 1600-Series ball bearings 

are suitable for applications with thrust and radial 

loads including high speed motor applications. 

The quality and reliability of ReliaMark R-Series and 

1600-Series ball bearings offer a high-value alternative for 



Chrome steel 

• Include either steel, polyamide or brass cages depending 

on the size and design of the bearing 


shield 







instructions are available online at www.reliamark.net with 

links to the Kaman online ordering system for direct purchase. 

For assistance with cross-referencing replacement 






Width 


Bore 

The ReliaMark R Series bearings are available in bore sizes from 

1/4" to 1 1/2". The R Series’ Conrad construction allows them to take 

both thrust and radial loads. Internal design elements make these 

bearings well suited for high speed motor applications. Sealed and 

shielded bearings are slightly wider as shown in the table below. 

1600 Series bearings are designed to be dimensionally interchangeble 

with standard domestic inch series bearings. The use of 52100 

steel and dimensions to ABEC 1 tolerance help provide economy with 

electric motor quality. 

R Series Width Load Rating 

Bore Outer Diameter Open Closed Dynamic Static Weight 

Open Shielded Sealed mm inch mm inch mm inch mm inch kN lbs kN lbs kN lb 

R2A R2A-ZZ R2A-2RS 3.1750 0.1250 12.700 0.5000 4.366 0.1719 4.366 0.1719 0.640 143.9 0.225 50.6 0.001 0.002 

R3 R3-ZZ R3-2RS 4.7620 0.1875 12.700 0.5000 3.967 0.1562 4.978 0.1960 1.300 292.3 0.485 109.0 0.003 0.007 

R4 R4-ZZ R4-2RS 6.3500 0.2500 15.875 0.6250 4.978 0.1960 4.978 0.1960 1.480 332.7 0.615 138.3 0.002 0.004 

R4A R4A-ZZ R4A-2RS 6.3500 0.2500 19.050 0.7500 5.557 0.2188 7.142 0.2812 2.340 526.1 0.885 199.0 0.009 0.020 

R6 R6-ZZ R6-2RS 9.5250 0.3750 22.225 0.8750 5.557 0.2188 7.142 0.2812 3.330 748.6 1.410 317.0 0.011 0.024 

R8 R8-ZZ R8-2RS 12.7000 0.5000 28.575 1.1250 6.350 0.2500 7.938 0.3125 3.934 884.4 2.072 465.8 0.018 0.040 

R10 R10-ZZ R10-2RS 15.8750 0.6250 34.925 1.3750 7.114 0.2812 8.733 0.3438 4.299 966.5 2.529 568.5 0.037 0.082 

R12 R12-ZZ R12-2RS 19.0500 0.7500 41.275 1.6250 7.938 0.3125 11.113 0.4375 6.090 1369.1 3.845 864.4 0.047 0.104 

R14 R14-ZZ R14-2RS 22.2250 0.8750 47.625 1.8750 9.525 0.3750 12.700 0.5000 7.219 1622.9 4.539 1020.4 0.071 0.157 

R16 R16-ZZ R16-2RS 25.4000 1.0000 50.800 2.0000 9.525 0.3750 12.700 0.5000 7.721 1735.7 5.179 1164.3 0.085 0.187 

R18 R18-ZZ R18-2RS 28.5750 1.1250 53.975 2.1250 9.525 0.3750 12.700 0.5000 8.237 1851.8 5.179 1164.3 0.090 0.198 

R20 R20-ZZ R20-2RS 31.7500 1.2500 57.150 2.2500 9.525 0.3750 12.700 0.5000 8.606 1934.7 6.472 1455.0 0.095 0.209 

R22 R22-ZZ R22-2RS 34.9250 1.3750 63.500 2.5000 11.112 0.4375 14.288 0.5625 11.030 2479.6 7.648 1719.3 0.105 0.231 

R24 R24-ZZ R24-2RS 38.1000 1.5000 66.675 2.6250 11.112 0.4375 14.288 0.5625 11.636 2615.9 8.349 1876.9 0.140 0.309 

1600 Series 

1601 1601-ZZ 1601-2RS 4.7625 0.1875 17.462 0.6875 6.350 0.2500 6.350 0.2500 1.280 287.8 0.578 129.9 0.004 0.009 

1602 1602-ZZ 1602-2RS 6.3500 0.2500 17.462 0.6875 6.350 0.2500 6.350 0.2500 1.280 287.8 0.578 129.9 0.006 0.013 

1603 1603-ZZ 1603-2RS 7.9375 0.3125 22.225 0.8750 7.142 0.2812 7.142 0.2812 1.924 432.5 0.916 205.9 0.009 0.020 

1604 1604-ZZ 1604-2RS 9.5250 0.3750 22.225 0.8750 7.142 0.2812 7.142 0.2812 1.924 432.5 0.916 205.9 0.008 0.018 

1605 1605-ZZ 1605-2RS 7.9375 0.3125 23.019 0.9062 7.938 0.3125 7.938 0.3125 1.555 349.6 0.845 190.0 0.016 0.035 

1606 1606-ZZ 1606-2RS 9.5250 0.3750 23.019 0.9062 7.938 0.3125 7.938 0.3125 1.555 349.6 0.845 190.0 0.021 0.046 

1607 1607-ZZ 1607-2RS 11.1125 0.4375 23.019 0.9062 7.938 0.3125 7.938 0.3125 1.555 349.6 0.845 190.0 0.022 0.049 

1614 1614-ZZ 1614-2RS 9.5250 0.3750 28.575 1.1250 9.525 0.3750 9.525 0.3750 2.951 663.4 1.556 349.8 0.034 0.075 

1615 1615-ZZ 1615-2RS 11.1125 0.4375 28.575 1.1250 9.525 0.3750 9.525 0.3750 2.951 663.4 1.556 349.8 0.032 0.071 

1616 1616-ZZ 1616-2RS 12.7000 0.5000 28.757 1.1250 9.525 0.3750 9.525 0.3750 2.951 663.4 1.556 349.8 0.029 0.064 

1620 1620-ZZ 1620-2RS 11.1125 0.4375 34.925 1.3750 11.112 0.4375 11.112 0.4375 3.916 880.4 2.147 482.7 0.045 0.099 

1621 1621-ZZ 1621-2RS 12.7000 0.5000 34.925 1.3750 11.112 0.4375 11.112 0.4375 3.916 880.4 2.147 482.7 0.048 0.106 

1622 1622-ZZ 1622-2RS 14.2875 0.5625 34.925 1.3750 11.112 0.4375 11.112 0.4375 3.916 880.4 2.147 482.7 0.045 0.099 

1623 1623-ZZ 1623-2RS 15.8750 0.6250 34.925 1.3750 11.112 0.4375 11.112 0.4375 3.916 880.4 2.147 482.7 0.039 0.086 

1628 1628-ZZ 1628-2RS 15.8750 0.6250 41.275 1.6250 12.700 0.5000 12.700 0.5000 5.000 1124.0 2.921 656.7 0.072 0.159 

1630 1630-ZZ 1630-2RS 19.0500 0.7500 41.275 1.6250 12.700 0.5000 12.700 0.5000 5.000 1124.0 2.921 656.7 0.064 0.141 

1633 1633-ZZ 1633-2RS 15.8750 0.6250 44.450 1.7500 12.700 0.5000 12.700 0.5000 5.000 1124.0 2.921 656.7 0.092 0.203 

1635 1635-ZZ 1635-2RS 19.0500 0.7500 44.450 1.7500 12.700 0.5000 12.700 0.5000 5.000 1124.0 2.921 656.7 0.084 0.185 

1638 1638-ZZ 1638-2RS 19.0500 0.7500 50.800 2.0000 14.288 0.5625 14.288 0.5625 7.468 1678.9 4.534 1019.3 0.120 0.265 

1640 1640-ZZ 1640-2RS 22.2250 0.8750 50.800 2.0000 14.288 0.5625 14.288 0.5625 7.468 1678.9 4.534 1019.3 0.112 0.247 

1641 1641-ZZ 1641-2RS 25.4000 1.0000 50.800 2.0000 14.288 0.5625 14.288 0.5625 7.468 1678.9 4.534 1019.3 0.100 0.220 

1652 1652-ZZ 1652-2RS 28.5750 1.1250 63.500 2.5000 15.875 0.6250 15.875 0.6250 9.601 2158.4 6.370 1432.0 0.210 0.463 

1654 1654-ZZ 1654-2RS 31.7500 1.2500 63.500 2.5000 15.875 0.6250 15.875 0.6250 9.601 2158.4 6.370 1432.0 0.190 0.419 

1658 1658-ZZ 1658-2RS 33.3375 1.3125 65.088 2.5625 17.462 0.6875 17.462 0.6875 11.228 2524.2 7.913 1778.9 0.200 0.441 


FORM # 70363 


(800) 526-2626 

www.kamandirect.com

Ball Bearings | 

Stainless Steel 

Deep Groove Ball Bearings 





offered in a wide range of sizes and 

performance capabilities, and are available 

in Open, Shielded and Sealed configurations. 







reliable service and superior value in an economy-priced 

ball bearing. Our Stainless Steel Deep Groove Ball 

Bearings are engineered for versatility, with the capability 

of handling radial, thrust or combined loads. 

The quality and reliability of ReliaMark Stainless Steel 

Deep Groove Ball Bearings offer a high-value alternative 

for general-duty applications. Features include: 

• Honed raceways made from durable 

440C stainless steel 

• 304 stainless steel cages 

• Shielded configurations include a 304 stainless steel 

noncontact shield 








with links to the Kaman online ordering system for 

purchase. For assistance with cross-referencing 

replacement parts, contact your local Kaman Industrial 

Technologies sales representative at 800-526-2626 or 

visit www.kamandirect.com. 



Width 


Bore 

ReliaMark stainless steel ball bearings are designed to perform in 

high-speed operations and are able to carry radial and limited axial loads. 

Greased-for-life construction of the Shielded and Sealed bearings ensures 

quiet operation and reduced starting torque, while offering low levels of 

service and maintenance over the life of the bearing. 

Item Number 

Bore 

Outer Load Rating Limiting Speed 

Diameter 

Width 

Weight 

Dynamic Static (RPM) 

Shielded Sealed mm in mm in mm in kN lbs kN lbs kg Grease Oil 

S6000-ZZ S6000-2RS 10 0.394 26 1.024 8 0.315 4.55 1022.9 1.96 440.6 0.019 29,000 34,000 

S6001-ZZ S6001-2RS 12 0.472 28 1.102 8 0.315 5.10 1146.5 2.39 537.3 0.210 26,000 30,000 

S6002-ZZ S6002-2RS 15 0.591 32 1.260 9 0.354 5.60 1258.9 2.84 638.5 0.300 22,000 26,000 

S6003-ZZ S6003-2RS 17 0.669 35 1.378 10 0.394 6.80 1528.7 3.35 753.1 0.039 20,000 24,000 

S6004-ZZ S6004-2RS 20 0.787 42 1.654 12 0.472 9.40 2113.2 5.05 1135.3 0.690 18,000 21,000 

S6005-ZZ S6005-2RS 25 0.984 47 1.850 12 0.472 10.10 2270.6 5.85 1315.1 0.080 15,000 18,000 

S6006-ZZ S6006-2RS 30 1.181 55 2.165 13 0.512 13.20 2967.5 8.30 1865.9 0.116 13,000 15,000 

S6007-ZZ S6007-2RS 35 1.378 62 2.441 14 0.551 16.00 3596.9 10.30 2315.5 0.155 12,000 14,000 

S6008-ZZ S6008-2RS 40 1.575 68 2.677 15 0.591 16.80 3776.8 11.50 2585.3 0.190 10,000 12,000 

S6009-ZZ S6009-2RS 45 1.772 75 2.953 16 0.630 21.10 4743.5 15.10 3394.6 0.237 9,200 11,000 

S6010-ZZ S6010-2RS 50 1.969 80 3.150 16 0.630 21.80 4900.8 16.60 3731.8 0.261 8,400 9,800 

S6200-ZZ S6200-2RS 10 0.394 30 1.181 9 0.354 5.10 1146.5 2.39 537.3 0.032 25,000 30,000 

S6201-ZZ S6201-2RS 12 0.472 32 1.260 10 0.394 6.10 1371.3 2.75 618.2 0.037 22,000 26,000 


S6203-ZZ S6203-2RS 17 0.669 40 1.575 12 0.472 9.60 2158.2 4.60 1034.1 0.066 18,000 21,000 

S6204-ZZ S6204-2RS 20 0.787 47 1.850 14 0.551 12.80 2877.6 6.65 1495.0 0.106 16,000 18,000 

S6205-ZZ S6205-2RS 25 0.984 52 2.047 15 0.591 14.00 3147.3 7.85 1764.8 0.128 13,000 15,000 

S6206-ZZ S6206-2RS 30 1.181 62 2.441 16 0.630 19.50 4383.8 11.30 2540.3 0.199 11,000 13,000 


S6208-ZZ S6208-2RS 40 1.575 80 3.150 18 0.709 29.10 6541.9 17.80 4001.6 0.366 8,700 10,000 

N/A S6300-2RS 10 0.394 35 1.378 11 0.433 8.20 1843.4 3.50 786.8 0.053 23,000 27,000 

S6301-ZZ S6301-2RS 12 0.472 37 1.457 12 0.472 9.70 2180.6 4.20 944.2 0.060 20,000 24,000 


S6303-ZZ S6303-2RS 17 0.669 47 1.850 14 0.551 13.50 3034.9 6.55 1472.5 0.115 16,000 19,000 

S6304-ZZ S6304-2RS 20 0.787 52 2.047 15 0.591 15.90 3574.5 7.90 1776.0 0.144 14,000 17,000 

S6305-ZZ S6305-2RS 25 0.984 62 2.441 17 0.669 21.20 4765.9 10.90 2450.4 0.232 12,000 14,000 



ER-type Bearings 

ReliaMark ® offers dependable ER-style ball 

bearings with an extended inner ring that provides 

extra shaft support. These versatile bearings are 

locked to the shaft with setscrews. Distributed 

exclusively through Kaman Industrial Technologies, 

ReliaMark ER bearings are available in both 

inch and metric sizes from 12 to 60mm and 

1/2 to 2-7/16 inches. 

Cartridge Bearings 

In All Common Sizes 

ReliaMark ER-style ball bearings are manufactured 

to meet common industry standards for most generalduty 

applications. All units are assembled with careful 

attention to tolerance and specifications in order to 

ensure reliable service and a superior value in an 

economy-priced ball bearing. 

The quality and reliability of ReliaMark ER bearings 

offer a high-value alternative for general-duty applications. 

Features include: 



reverse side for a quick overview of available sizes. Full 

product specifications, warranty and mounting instructions 

are available online at www.reliamark.com with links to 

the Kaman online ordering system for direct purchase. 

For assistance with cross-referencing replacement parts, 

contact your local Kaman Industrial Technologies sales 

representative at 800-526-2626 or visit 


• Set-screw lock for fast, secure mounting 

• OD mounted snap ring for axial location 

• Wide inner ring with steel retainer 

• Metric and inch bore sizes available 



ER-type Bearings in Inch and Metric Sizes 

Shaft Size d Dimensions (mm) (in) Load Ratings 

Part No. Dynamic Static Max 

C N Co N rpm 

mm in A B C D E F G J W lbf lbf 

SER201-12MM 12 19.50 11.50 28.30 47.00 12.06 15.08 52.70 31.00 15.90 12800 6600 

SER202-15MM 15 19.50 11.50 28.30 47.00 12.06 15.08 52.70 31.00 15.90 12800 6600 

SER203-17MM 17 19.50 11.50 28.30 47.00 12.06 15.08 52.70 31.00 15.90 12800 6600 8800 0.3 

SER201-8 0.500 0.77 0.45 1.11 1.85 0.47 0.59 2.07 1.22 0.63 2900 2500 

SER202-10 0.625 0.77 0.45 1.11 1.85 0.47 0.59 2.07 1.22 0.63 2900 2500 

SER204-20MM 20 19.50 11.50 28.30 47.00 12.06 15.08 52.70 31.00 15.90 12800 6600 

SER204-12 0.750 0.77 0.45 1.11 1.85 0.47 0.59 2.07 1.22 0.63 2900 2500 

SER205-25MM 25 21.80 13.10 34.00 52.00 15.29 15.78 57.90 34.90 19.10 13810 7700 

SER205-14 0.875 0.86 0.52 1.34 2.05 0.60 0.62 2.28 1.37 0.75 3140 1750 

SER205-15 15/16 0.86 0.52 1.34 2.05 0.60 0.62 2.28 1.37 0.75 3140 1750 

SER205-16 1.000 0.86 0.52 1.34 2.05 0.60 0.62 2.28 1.37 0.75 3140 1750 

SER206-30MM 30 22.20 15.90 40.30 62.00 17.02 15.93 67.70 38.10 22.20 18920 11000 

SER206-18 1.125 0.87 0.63 1.59 2.44 0.67 0.63 2.67 1.50 0.87 4300 2500 

SER206-19 1.188 0.87 0.63 1.59 2.44 0.67 0.63 2.67 1.50 0.87 4300 2500 

SER206-20 1.250 0.87 0.63 1.59 2.44 0.67 0.63 2.67 1.50 0.87 4300 2500 

SER207-35MM 35 25.40 17.50 46.90 72.00 18.62 18.32 78.60 42.90 23.80 25430 15130 

SER207-20 1.250 1.00 0.69 1.85 2.84 0.73 0.72 3.09 1.69 0.94 5780 3440 

SER207-22 1.375 1.00 0.69 1.85 2.84 0.73 0.72 3.09 1.69 0.94 5780 3440 

SER207-23 1.438 1.00 0.69 1.85 2.84 0.73 0.72 3.09 1.69 0.94 5780 3440 

SER208-40MM 40 30.20 19.00 52.40 80.00 22.62 21.10 86.60 49.20 27.80 32030 19580 

SER208-24 1.500 1.19 0.75 2.06 3.15 0.89 0.83 3.41 1.94 1.09 7820 4450 

SER209-45MM 45 30.20 19.00 57.40 85.00 22.62 21.10 91.60 49.20 27.80 32500 20280 

SER209-26 1.625 1.19 0.75 2.26 3.35 0.89 0.83 3.61 1.94 1.09 7390 4610 

SER209-27 1.688 1.19 0.75 2.26 3.35 0.89 0.83 3.61 1.94 1.09 7390 4610 

SER209-28 1.750 1.19 0.75 2.26 3.35 0.89 0.83 3.61 1.94 1.09 7390 4610 

SER210-50MM 50 32.60 19.00 61.80 90.00 22.62 23.84 96.50 51.60 28.60 35000 22830 

SER210-30 1.875 1.28 0.75 2.43 3.54 0.89 0.94 3.80 2.03 1.13 7900 5190 

SER210-31 1.938 1.28 0.75 2.43 3.54 0.89 0.94 3.80 2.03 1.13 7900 5190 

SER210-32 2.000 1.28 0.75 2.43 3.54 0.89 0.94 3.80 2.03 1.13 7900 5190 

SER211-55MM 55 33.40 22.20 68.70 100.00 24.22 23.84 106.50 55.60 30.20 43030 28950 

SER211-32 2.000 1.31 0.87 2.70 3.94 0.95 0.94 4.19 2.19 1.19 9780 6580 

SER211-34 2.125 1.31 0.87 2.70 3.94 0.95 0.94 4.19 2.19 1.19 9780 6580 

SER211-35 2.188 1.31 0.87 2.70 3.94 0.95 0.94 4.19 2.19 1.19 9780 6580 

SER212-60MM 60 39.70 25.40 75.70 110.00 25.82 29.40 116.60 65.10 31.80 52000 35590 

SER212-36 2.250 1.56 1.00 2.98 4.34 1.02 1.16 4.59 2.56 1.25 11800 8090 

SER212-38 2.375 1.56 1.00 2.98 4.34 1.02 1.16 4.59 2.56 1.25 11800 8090 

SER212-39 2.438 1.56 1.00 2.98 4.34 1.02 1.16 4.59 2.56 1.25 11800 8090 

Wt. kg 

7450 0.3 

6250 0.3 

5300 0.4 

4500 0.5 

4000 0.7 

3700 0.8 

3400 0.9 

3100 1.2 

2800 1.6 


Mounted Bearings 

ReliaMark ® provides a large selection of mounted 

ball bearings designed for a variety of general-duty 

applications. Distributed exclusively through Kaman 

Industrial Technologies, ReliaMark mounted units 

are available in standard shaft sizes ranging 

from ½" to 3" and metric sizes from 15mm 

to 75mm. Housing styles include 

Pillow Block, 2- and 4-Bolt 

Flanges, 3-Bolt Flanged Brackets, 

Tapped Base and Take-Up Units. 

Most are available in both set-screw 

and eccentric locking collar mounts. 


Mounted Ball Bearing Styles and Sizes 

ReliaMark bearings are manufactured to meet common 

industry standards for mounted ball bearings. All units are 

assembled with careful attention to bearing-to-housing 

fit. This allows for the insert to properly align within the 

housing when the unit is tightened to the shaft, providing 

for smooth operation and optimized bearing life. 

ReliaMark bearings have, as standard, an internal 

metal-backed BUNA lip seal and an external flinger to protect 

the seal in tough operating conditions. ReliaMark 

mounted bearings are also available with Triple Lip Seals 

for use in harsh environments. The bearing insert also utilizes 

steel ball retainers that will help the bearing handle 

difficult operating conditions better than other retainer materials. 

This added protection, along with regular grease relubrication, 

extends the life and reliability of the bearing. 

The quality and reliability of ReliaMark bearings offer a 

high-value MRO alternative for general-duty applications. 


choice for many applications. Please see the chart on 

the back of this sheet for a quick overview of available 

styles and sizes. Full product specifications, warranty 

and mounting instructions are available online at 

www.reliamark.net with links to the Kaman online 

ordering system for direct purchase. For help with 






Pillow Block (UCP, RAK) 

2-Bolt Flange (UCFL, UCFT, FJT) 

4-Bolt Flange (UCF, FWS) 

3-Bolt Flanged 

Bracket (FB) 

Pillow 2-Bolt 4-Bolt 3-Bolt Flanged Tapped Take-Up 

Block Flange Flange Bracket Base Unit 

Shaft Set Locking Set Locking Set Locking Set Locking Set Locking Set Locking 

Size Screw Collar Screw Collar Screw Collar Screw Collar Screw Collar Screw Collar 

(UCP) (RAK) (UCF, UCFLT) (FJT) (UCF) (FWS) (FB) (FB) (TB) (TB) (UCT, WS) (SKL) 

1/2" ● ● ● ● 

5/8" ● ● ● ● 

11/16" ● ● ● ● 

3/4" ● ● ● ● ● ● ● ● ● ● ● ● 

7/8" ● ● ● ● ● ● ● ● ● ● ● ● 

15/16" ● ● ● ● ● ● ● ● ● ● ● ● 

1" ● ● ● ● ● ● ● ● ● ● ● ● 

1-1/8" ● ● ● ● ● ● ● ● ● ● ● ● 

1-3/16" ● ● ● ● ● ● ● ● ● ● ● ● 

1-1/4" ● ● ● ● ● ● ● ● ● ● ● ● 

1-3/8" ● ● ● ● ● ● ● ● ● ● ● ● 

1-7/16" ● ● ● ● ● ● ● ● ● ● ● ● 

1-1/2" ● ● ● ● ● ● ● ● ● ● ● 

1-5/8" ● ● ● ● ● ● ● ● ● ● ● ● 

1-11/16" ● ● ● ● ● ● ● ● ● ● ● ● 

1-3/4" ● ● ● ● ● ● ● ● ● ● ● 

1-7/8" ● ● ● ● ● ● ● ● ● ● ● ● 

1-15/16" ● ● ● ● ● ● ● ● ● ● ● 

2" ● ● ● ● ● ● ● ● ● ● ● 

2-1/8" ● ● ● ● ● ● ● 

2-3/16" ● ● ● ● ● ● ● 

2-1/4" ● ● ● ● ● ● ● 

2-3/8" ● ● ● ● ● ● ● 

2-7/16" ● ● ● ● ● ● ● 

2-1/2" ● ● ● ● ● 

2-11/16" ● ● ● ● ● 

2-3/4" ● ● ● ● ● 

2-7/16" ● ● ● ● ● 

2-15/16" ● ● ● ● ● 

3" ● ● ● ● ● 

Tapped Base (TB) 

Take-Up Unit (UCT, SKL, WS) 

Metric Set Locking Set Locking Set Locking Set Locking Set Locking Set Locking 

Size Screw Collar Screw Collar Screw Collar Screw Collar Screw Collar Screw Collar 

12mm ● ● ● ● 

15mm ● ● ● ● 

17mm ● ● ● ● ● 

20mm ● ● ● ● ● ● ● ● ● ● ● ● 

25mm ● ● ● ● ● ● ● ● ● ● ● ● 

30mm ● ● ● ● ● ● ● ● ● ● ● ● 

35mm ● ● ● ● ● ● ● ● ● ● ● ● 

40mm ● ● ● ● ● ● ● ● ● ● ● ● 

45mm ● ● ● ● ● ● ● ● ● ● ● ● 

50mm ● ● ● ● ● ● ● ● ● ● ● ● 

55mm ● ● ● ● ● ● ● 

60mm ● ● ● ● ● ● ● 

65mm ● ● ● ● ● 

70mm ● ● ● ● ● 

75mm ● ● ● ● ● 

● = L3 (Triple Lip Seals Available) 

Visit www.reliamark.com for detailed technical specifications. 

Bearings 

Cast iron housings 

52100 steel inserts 

Metric and inch bores 


FORM # 70311 


(800) 526-2626 

www.kamandirect.com

Corrosion-Resistant 


ReliaMark ® provides a selection of corrosion-resistant mounted 

ball bearings specifically designed for food and beverage, 

pharmaceutical or other washdown applications. Distributed 

exclusively through Kaman Industrial 

Technologies, ReliaMark washdown 

mounted unit housings are constructed of 

either stainless steel or thermoplastic and 

are available with standard stainless steel 

bearing inserts featuring shaft sizes ranging 

from 3/4" to 2". Most housing styles are available 

in both set-screw and eccentric locking collar mounts. 

Application-Specific Mounted Ball 

Bearings for Washdown Environments 

ReliaMark corrosion-resistant bearings are 

manufactured to meet the demanding standards 

established for food and beverage, pharmaceutical and 

similar production environments. All units are assembled 

with careful attention to bearing-to-housing fit to ensure 

the insert properly aligns within the housing when 

tightened to the shaft, providing for smooth operation 

and optimized bearing life. 

ReliaMark bearings, available in Pillow Block, 2- and 

4-Bolt Flanges, 3-Bolt Flanged Bracket, Tapped Base 

and Take-Up Units, feature: 

• AISI 304 stainless steel or thermoplastic housings 

• AISI 440C races and balls 

• AISI 302 cages and set screws 

• AISI stainless steel and rubber seals 

• USDA H1-grade lubricants 

ReliaMark corrosion-resistant mounted bearings are 

the cost-effective choice for food-grade applications. 

Please see the chart on the back for a quick overview 

of available styles and sizes. Full product specifications, 

warranty and mounting instructions are available online 

at www.reliamark.com with links to the Kaman online 

ordering system for direct purchase. 

For help with cross-referencing replacement parts, 

contact your local Kaman Industrial Technologies 





Pillow Block 

(SUCSP, SUCTP, SHCSP, SHCTP) 

2-Bolt Flange 

(SUCSFL,SUCTFL,SHCSFL, 

SHCTFL, SSBSFL,SSBTFL) 

4-Bolt Flange 

(SUCSF, SUCTF, SHCSF, 

SHCTF, SSBSF, SSBTF) 

3-Bolt Flanged Bracket 

(SUCSFB, SUCTFB, SHCSFB, 

SHCTFB, SSBSFB, SSBTFB) 

Tapped Base PB 

(SUCSPA, SUCTTB, SHCSPA, SHCTTB) 

Take-Up Unit 

(SUCST, SUCTT, SHCST, SHCTT) 

Pillow Block 

Shaft Size 


Thermoplastic 

Set Screw (SUCSP) Locking Collar (SHCSP) Set Screw (SUCTP) Locking Collar (SHCTP) 

3/4" • • • • 

1" • • • • 

1-1/4" • • • • 

1-7/16" • • • • 

1-1/2" • • • • 

1-15/16" • • • • 

2" • • • • 

2-Bolt Flange 

Shaft Size 

Set Screw 

(SUCSFL) 


Locking Collar 

(SHCSFL) 

Accommodates Back Cover 

(SSBSFL) 

Set Screw 

(SUCTFL) 

Thermoplastic 


(SHCTFL) 

Distributed By 


(SSBTFL) 

3/4" • • • • • • 

1" • • • • • • 

1-1/4" • • • • • • 

1-7/16" • • • • • • 

1-1/2" • • • • • • 

1-15/16" • • • • 

2" • • • • 

4-Bolt Flange 

Shaft Size 

Set Screw 

(SUCSF) 



(SHCSF) 


(SSBSF) 

Set Screw 

(SUCTF) 

Thermoplastic 


(SHCTF) 


(SSBTF) 

3/4" • • • • • • 

1" • • • • • • 

1-1/4" • • • • • • 

1-7/16" • • • • • • 

1-1/2" • • • • • • 

1-15/16" • • • • 

2" • • • • 

3-Bolt Flanged Bracket 

Shaft Size 

Set Screw 

(SUCSFB) 



(SHCSFB) 


(SSBSFB) 

Set Screw 

(SUCTFB) 

Thermoplastic 


(SHCTFB) 


(SSBTFB) 

3/4" • • • • • • 

1" • • • • • • 

1-1/4" • • • • • • 

1-7/16" • • • • • • 

1-1/2" • • • • • • 

1-15/16" • • 

2" • • 

Tapped Base PB 

Shaft Size 

Set Screw 

(SUCSPA) 



(SHCSPA) 

Set Screw 

(SUCTTB) 

Thermoplastic 


(SHCTTB) 

3/4" • • • • 

1" • • • • 

1-1/4" • • • • 

1-7/16" • • • • 

1-1/2" • • • • 

1-15/16" • • • • 

2" • • • • 

Covers 

Housing 

Size 

Open End Closed End Flange Back 

204 • • • 

205 • • • 

206 • • • 

207 • • • 

208 • • • 

210 • • • 

Take-Up Unit 

Shaft Size 

Set Screw 

(SUCST) 



(SHCST) 

Set Screw 

(SUCTT) 

Thermoplastic 


(SHCTT) 

3/4" • • • • 

1" • • • • 

1-1/4" • • • • 

1-7/16" • • • • 

1-1/2" • • • • 

1-15/16" • • • 

2" • • • 

FORM # 70436 ©2014 Kaman Industrial Technologies Corporation. All rights reserved. 800.526.2626 / www.kamandirect.com

Stamped Steel 


ReliaMark ® provides a large selection of mounted ball 

bearings, including a selection of narrow inner ring insert 

bearings with zinc-coated, pressed steel housings for use 

in general-duty applications. These mounted bearings are 

available in both pillow block and flange styles and have 

inserts with inch or metric bores. They are distributed 

exclusively through Kaman Industrial Technologies. 

Exceptional Value in Pillow Block 

And Flange-Style Bearings 

ReliaMark mounted bearings are manufactured to 

meet common industry standards for general-duty 

applications. These bearings are assembled with careful 

attention to tolerance and specifications to ensure reliable 

service and superior value in an economy-priced bearing. 

The quality and reliability of ReliaMark mounted 

bearings offer a high-value alternative for generalduty 

applications. 

• Pillow Blocks, 2-Bolt Flange and 3-Bolt Flange styles 

• Non-relubricatable narrow inner-ring inserts with set 

screw or eccentric locking collars 

• Inserts with one-piece, single-lip contact seals 

ReliaMark stamped steel mounted units are a 

cost-effective choice for many applications. Please see 

the chart on the reverse side for a quick overview of 

available styles and sizes. Full product specifications, 

warranty and mounting instructions are available online 

at www.reliamark.com with links to the Kaman online 

ordering system for direct purchase. For assistance with 





• Two-piece, self-aligning housings with zinc coating 


Pillow Block Bearings 

L 1 

Pillow Block Bearings ECCENTRIC LOCKING COLLAR SET SCREW COLLAR 

G 

F 

Shaft Size 

(d) 

A B C D E F G 

Weight 

(kg) 

L1 Part Number L2 Part Number 

D 

1/2 in 3.38 1.00 0.13 0.88 2.67 1.72 0.37 0.2 1.38 PP2018RM 1.12 PP201-8SRM 

5/8 in 3.38 1.00 0.13 0.88 2.67 1.72 0.37 0.2 1.38 PP20210RM 1.12 PP202-10SRM 

11/16 in 3.38 1.00 0.13 0.88 2.67 1.72 0.37 0.2 1.38 PP20311RM 1.12 PP203-11SRM 

12mm 86 25 3.2 22.2 68 43.8 9.5 0.2 35.1 PP20112MMRM 28.5 PP201-12SMMRM 

15mm 86 25 3.2 22.2 68 43.8 9.5 0.2 35.1 PP20215MMRM 28.5 PP202-15SMMRM 

17mm 86 25 3.2 22.2 68 43.8 9.5 0.2 35.1 PP20317MMRM 28.5 PP203-17SMMRM 

3/4 in 3.86 1.26 0.13 1.00 2.99 1.99 0.37 0.3 1.57 PP20412RM 1.34 PP204-12SRM 

20mm 98 32 3.2 25.4 76 50.5 9.5 0.3 40 PP20420MMRM G 34 PP204-20SMMRM 

7/8 in 4.25 1.26 0.16 1.125 3.39 2.23 0.43 0.5 1.56 PP20514RM 1.4 PP205-14SRM 

15/16 in 4.25 1.26 0.16 1.125 3.39 2.23 0.43 0.5 1.56 PP20515RM 1.4 PP205-15SRM 

1 in 4.25 1.26 0.16 1.125 3.39 2.23 0.43 0.5 1.56 PP20516RM 1.4 PP205-16SRM 

25mm 108 32 4 28.6 86 56.6 11 0.5 39.5 PP20525MMRM C 

35.5 PP205-25SMMRM 

E 

1-1/8 in 4.61 1.50 0.16 1.312 3.74 2.62 0.43 0.7 1.84 PP20618RM 1.61 PP206-18SRM 

A 

1-3/16 in 4.61 1.50 0.16 1.312 3.74 2.62 0.43 0.7 1.84 PP20619RM 1.61 PP206-19SRM 

1-1/4 in 4.61 1.50 0.16 1.312 3.74 2.62 0.43 0.7 1.84 PP20620RM 1.61 PP206-20SRM 

30mm 117 38 4 33.3 95 66.3 11 0.7 46.7 PP20630MMRM 41 PP206-30SMMRM 

1-1/4 in 5.08 1.65 0.18 1.562 4.17 3.07 0.43 0.9 2.02 PP20720RM 1.75 PP207-20SRM 

1-3/8 in 5.08 1.65 0.18 1.562 4.17 3.07 0.43 0.9 2.02 PP20722RM 1.75 PP207-22SRM 

1-7/16 in 5.08 1.65 0.18 1.562 4.17 3.07 0.43 0.9 2.02 PP20723RM 1.75 PP207-23SRM 

35mm 129 42 4.6 39.7 106 78 11 0.9 51.4 PP20735MMRM 44.5 PP207-35SMMRM 

D 

F 

C 

E 

A 

L 1 L 2 

d 

d 

B 

B 

2-Bolt Flange Bearings 

2-Bolt Flange Bearings ECCENTRIC LOCKING COLLAR SET SCREW COLLAR 

Shaft Size 

(d) 

A B C D E F G 

Weight 

(kg) 


1/2 in 3.19 0.55 0.16 2.32 2.5 0.28 0.30 0.2 1.16 PFL2018RM 0.91 PFL2018SRM 



12mm 81 14 4 59 63.5 7 7.5 0.2 29.6 PFL20112MMRM 23 PFL20112SMMRM 

15mm 81 14 4 59 63.5 7 7.5 0.2 29.6 PFL20215MMRM 23 PFL20215SMMRM 

17mm 81 14 4 59 63.5 7 7.5 0.2 29.6 PFL20317MMRM 23 PFL20317SMMRM 


20mm 90.5 16 4 67 71.5 8 8.7 0.3 32 PFL20420MMRM 26 PFL20420SMMRM 

7/8 in 3.75 0.71 0.16 2.80 3 0.35 0.34 0.5 1.28 PFL20514RM 1.12 PFL20514SRM 

15/16 in 3.75 0.71 0.16 2.80 3 0.35 0.34 0.5 1.28 PFL20515RM 1.12 PFL20515SRM 

1 in 3.75 0.71 0.16 2.80 3 0.35 0.34 0.5 1.28 PFL20516RM 1.12 PFL20516SRM 

25mm 95.2 18 4 71 76 9 8.7 0.5 32.5 PFL20525MMRM 28.5 PFL20525SMMRM 

1-1/8 in 4.44 0.75 0.21 3.31 3.56 0.35 0.4 0.7 1.44 PFL20618RM 1.22 PFL20618SRM 



30mm 112.7 19 5.2 84 90.5 9 10.5 0.7 36.7 PFL20630MMRM 31 PFL20630SMMRM 




35mm 123 22 5.2 93.7 100 10.5 10.5 0.9 40.9 PFL20735MMRM 34 PFL20735SMMRM 

3-Bolt Flange Bearings 

G 

4 SQ Holes 90° Apart 

G 


C 

L 1 

3-Bolt Flange Bearings ECCENTRIC LOCKING COLLAR SET SCREW COLLAR 

Shaft Size 

(d) 

A B C D E F G 

Weight 

(kg) 


d 

F 

D 

1/2 in 3.19 0.55 0.16 1.89 2.5 0.28 0.28 0.2 1.17 PF2018RM 0.91 PF2018SRM 

5/8 in 3.19 0.55 0.16 1.89 2.5 0.28 0.28 0.2 1.17 PF20210RM 0.91 PF20210SRM 

11/16 in 3.19 0.55 0.16 1.89 2.5 0.28 0.28 0.2 1.17 PF20311RM 0.91 PF20311SRM 

12mm 81 14 4 48 63.5 7 7.1 0.2 29.1 PF20112MMRM 23 PF20112SMMRM 

15mm 81 14 4 48 63.5 7 7.1 0.2 29.1 PF20215MMRM 23 PF20215SMMRM 

17mm 81 14 4 48 63.5 7 7.1 0.2 29.1 PF20317MMRM 23 PF20317SMMRM 

G 

G 

3/4 in 3.56 0.67 0.16 2.17 2.815 0.33 0.34 0.3 1.28 PF20412RM 1.04 4 SQ Holes PF20412SRM 

90° Apart 

20mm 90 17 4 55 71.5 8.5 8.7 0.3 32.5 PF20420MMRM 26.5 PF20420SMMRM 

7/8 in 3.74 0.71 0.16 2.36 3 0.35 0.34 0.4 1.28 PF20514RM 1.12 PF20514SRM 

15/16 in 3.74 0.71 0.16 2.36 3 0.35 0.34 0.4 1.28 PF20515RM 1.12 PF20515SRM 

1 in 3.74 0.71 0.16 2.36 3 0.35 0.34 0.4 1.28 PF20516RM 1.12 PF20516SRM 

25mm 95 18 4 60 76 9 8.7 0.4 32.5 PF20525MMRM 28.5 PF20525SMMRM 

1-1/8 in 4.45 0.75 0.2 2.8 3.563 0.37 0.41 0.5 1.46 PF20618RM 1.24 PF20618SRM 

1-3/16 in 4.45 0.75 0.2 2.8 3.563 0.37 0.41 0.5 1.46 PF20619RM 1.24 PF20619SRM 

1-1/4 in 4.45 0.75 0.2 2.8 3.563 0.37 0.41 0.5 1.46 PF20620RM 1.24 PF20620SRM 

30mm 113 19 5 71 90.5 9.5 10.5 0.5 37.2 PF20630MMRM E 31.5 PF20630SMMRM E 

A 

A 

1-1/4 in 4.8 0.83 0.2 3.19 3.937 0.41 0.41 0.7 1.61 PF20720RM 1.34 PF20720SRM 

1-3/8 in 4.8 0.83 0.2 3.19 3.937 0.41 0.41 0.7 1.61 PF20722RM 1.34 PF20722SRM 

1-7/16 in 4.8 0.83 0.2 3.19 3.937 0.41 0.41 0.7 1.61 PF20723RM 1.34 PF20723SRM 

35mm 122 21 5 81 100 10.5 10.5 0.7 40.9 PF20735MMRM 34 PF20735SMMRM 

E 

A 


d 

L 1 

C 

F 

B 

D 

E 

A 

d 

L 2 

C 

F 

B 

D 

B 

FORM # 70375 

©2012 Kaman Industrial Technologies Corporation. All rights reserved.

Linear Motion Products 

ReliaMark ® linear products are manufactured to 

meet all industry standards for general-duty applications, 

providing a reliable resource for linear assemblies at a 

highly affordable price. 

ReliaMark linear components are available 

in dozens of the most commonly used sizes and 

configurations. The full line includes both open and 

closed linear bearings, standard and twin pillow 

blocks as well as shaft supports to accommodate 

shafts from 1/4" to 2" in diameter. 

Keep your costs in line with 

ReliaMark linear motion components. 

ReliaMark linear products offer an outstanding value 

in linear motion products, built to perform reliably in 

many common linear motion applications. Made in 

conformance with industry standards, our self-aligning 

linear ball bearings are available with either nylon 

composite or precision steel housings, with or without 

wipers and in both open and closed configurations. 

ReliaMark nylon composite linear ball bearings, pillow 

blocks and twin pillow blocks provide end users with: 

• Sturdy load bearing capacity. 

• Integral seals. 

• Independently self-aligning outer bearing races. 

ReliaMark linear bearing shaft support blocks provide: 

• Low profile design. 

• Light weight, high strength construction. 

• Simple installation with pre-drilled mounting holes. 

ReliaMark products are distributed exclusively 

through Kaman Industrial Technologies. For more 

detailed information, visit reliamark.net. For help crossreferencing 

replacement parts by brand and product 

code, or for assistance with specifying ReliaMark 

linear components for your linear motion applications, 

call Kaman Industrial Technologies at 800-526-2626. 

ReliaMark precision steel ball bearings provide: 

• A low coefficient of friction. 

• Integral seals. 

• A broached steel sleeve design. 



B 

B1 

D 

Self Aligning Linear Bearings — Open Type 

E 

B2 

Maximum 

Part Number Housing a 

Dynamic 

Shaft Number Bore Load 

Without With Diameter Ball Diameter Capacity 

Wipers Wipers ”d“ Circuits D B B1 B2 E a (deg) (lbf) 

SU8-OPN-RM SU8-OPN-DD-RM 0.500 3 0.8755/0.8750 1.250/1.230 1.032/1.012 0.050 0.32 30 265 




SU20-OPN-RM SU20-DD-OPN-RM 1.250 5 2.0008/2.0000 2.625/2.600 2.004/1.984 0.068 0.63 30 1585 

SU24-OPN-RM SU24-DD-OPN-RM 1.500 5 2.3760/2.3750 3.000/2.970 2.410/2.390 0.086 0.75 30 1930 

d 

B 

B1 

D 

Self Aligning Linear Bearings — Closed Type 

B2 

Maximum 

Part Number Housing Dynamic 

Shaft Number Bore Load 

Without With Diameter Ball Diameter Capacity 

Wipers Wipers ”d“ Circuits D B B1 B2 (lbf) 

SU4-RM SU4-DD-RM 0.250 4 0.5005/0.5000 0.750/0.735 0.517/0.497 0.039 60 

SU6-RM SU6-DD-RM 0.375 4 0.6255/0.6250 0.875/0.860 0.699/0.689 0.039 105 

SU8-RM SU8-DD-RM 0.500 4 0.8755/0.8750 1.250/1.230 1.032/1.012 0.050 265 

SU10-RM SU10-DD-RM 0.625 5 1.1255/1.1250 1.500/1.480 1.105/1.095 0.056 420 

SU12-RM SU12-DD-RM 0.750 6 1.2505/1.2500 1.625/1.605 1.270/1.250 0.056 640 

SU16-RM SU16-DD-RM 1.000 6 1.5630/1.5625 2.250/2.230 1.884/1.864 0.068 1045 

SU20-RM SU20-DD-RM 1.250 6 2.0008/2.0000 2.625/2.600 2.004/1.984 0.068 1585 

SU24-RM SU24-DD-RM 1.500 6 2.3760/2.3750 3.000/2.970 2.410/2.390 0.086 1930 

d 

C 

C2 

D 

d 

Precision Steel Linear Bearings — Open Type 

Retaining Distance Maximum 

Part Number Ring Between Housing Dynamic 

Shaft Outside Groove Retaining Bore Load 

Without With Diameter Diameter Length Width Ring Grooves Mass Diameter Capacity 

Wipers Wipers ”d“ D C C1 C2 (lb) Norm. Fit (lbf) 

OPN-81420-RM OPN-81420-DD-RM .4995/.4990 .8750/.8746 1.250 .046 .967/.951 .07 .8760/.8740 60 

OPN-122026-RM OPN-122026-DD-RM .7495/.7490 1.2500/1.2496 1.625 .056 1.170/1.154 .17 1.2510/1.2490 140 

OPN-162536-RM OPN-162536-DD-RM .9995/.9990 1.5625/1.5621 2.250 .068 1.759/1.741 .32 1.5635/1.5615 240 

OPN-203242-RM OPN-203242-DD-RM 1.2495/1.2490 2.0000/1.9995 2.625 .068 2.009/1.991 .90 2.0010/1.9990 400 

OPN-243848-RM OPN-243848-DD-RM 1.4994/1.4989 2.3750/2.3745 3.000 .086 2.415/2.397 1.12 2.3760/2.3740 600 

OPN-324864-RM OPN-324864-DD-RM 1.9940/1.9987 3.0000/2.9994 4.000 .103 3.195/3.177 2.16 3.0010/2.9990 800 

C1

C 

C2 

D 

d 

Precision Steel Linear Bearings — Closed Type 

Retaining Distance Maximum 

Part Number Ring Between Housing Dynamic 

Shaft Outside Groove Retaining Bore Load 

Without With Diameter Diameter Length Width Ring Grooves Mass Diameter Capacity 

Wipers Wipers ”d“ D C C1 C2 (lb) Norm. Fit (lbf) 

A4812-RM A4812-DD-RM .2490/.2485 .5000/.4996 .750 .039 .515/.499 .02 .5005/.5000 19 

A61014-RM A61014-DD-RM .3740/.3735 .6250/.6246 .875 .039 .640/.624 .06 .6255/.6250 36 

A81420-RM A81420-DD-RM .4990/.4985 .8750/.8746 1.250 .046 .967/.951 .08 .8755/.8750 85 

A122026-RM A122026-DD-RM .7490/.7485 1.2500/1.2496 1.625 .056 1.170/1.154 .21 1.2505/1.2500 200 

A162536-RM A162536-DD-RM .9990/.9985 1.5625/1.5621 2.250 .068 1.759/1.741 .38 1.5630/1.5625 350 

A203242-RM A203242-DD-RM 1.2490/1.2485 2.0000/1.9995 2.625 .068 2.009/1.991 1.10 2.0010/2.0000 520 

A243848-RM A243848-DD-RM 1.4989/1.4984 2.3750/2.3745 3.000 .086 2.415/2.397 1.43 2.3760/2.3750 770 

A324864-RM A324864-DD-RM 1.9981/1.9980 3.0000/2.9994 4.000 .103 3.195/3.177 2.75 3.0010/3.0000 1100 

C1 

A2 

A1 

E2 

B 

F1 

H H1 

Pillow Blocks — Open Type 

Hole 

Load 

Part Shaft H E E1 Diameter N Mass Rating 

Number Diameter +/– .003 H1 A A1 A2 B +/– .010 +/– .010 E2 F1 N Bolt (lb) (lbf) 

PB8-OPN-RM 0.500 0.687 1.13 2.00 0.69 0.75 1.50 1.000 1.688 .31 .25 .16 #6 0.2 230 

PB10-OPN-RM 0.625 0.875 1.44 2.50 0.88 0.94 1.75 1.125 2.125 .37 .28 .19 #8 0.4 320 

PB12-OPN-RM 0.750 0.937 1.56 2.75 0.94 1.00 1.88 1.250 2.375 .43 .31 .19 #8 0.5 470 

PB16-OPN-RM 1.000 1.187 2.00 3.25 1.19 1.25 2.63 1.750 2.875 .56 .38 .22 #10 1.0 780 

PB20-OPN-RM 1.250 1.500 2.56 4.00 1.50 1.63 3.38 2.000 3.500 .62 .44 .22 #10 2.1 1,170 

PB24-OPN-RM 1.500 1.750 2.94 4.75 1.75 1.88 3.75 2.500 4.125 .75 .50 .28 1/4 3.2 1,560 

E1 

A 

N 

E 

A2 

B 

Pillow Blocks — Closed Type 

F 

F1 

E1 

A 

H1 

H 

Hole 

Load 


Number Diameter +/– .003 H1 A A2 B +/– .010 +/– .010 F F1 N Bolt (lb) (lbf) 

PB8-RM 0.500 0.687 1.25 2.00 1.38 1.69 1.000 1.688 1.13 .25 .16 #6 0.2 255 

PB10-RM 0.625 0.875 1.63 2.50 1.75 1.94 1.125 2.125 1.44 .28 .19 #8 0.5 450 

PB12-RM 0.750 0.937 1.75 2.75 1.86 2.06 1.250 2.375 1.56 .31 .19 #8 0.6 600 

PB16-RM 1.000 1.187 2.19 3.25 2.38 2.81 1.750 2.875 1.94 .38 .22 #10 1.2 1,050 

PB20-RM 1.250 1.500 2.81 4.00 3.00 3.63 2.000 3.500 2.50 .44 .22 #10 2.5 1,500 

PB24-RM 1.500 1.750 3.25 4.75 3.50 4.00 2.500 4.125 2.88 .50 .28 1/4 3.8 2,000 

N 

E

A2 

A1 

E2 

B 

F1 

H H1 

Twin Pillow Blocks — Open Type 

Hole 

Load 


Number Diameter +/– .003 H1 A A1 A2 B +/– .010 +/– .010 E2 F1 N Bolt (lb) (lbf) 

PB8-TWN-OPN-RM 0.500 0.687 1.13 2.00 .69 .75 3.50 2.50 1.688 .31 .25 .16 #6 0.4 460 

PB12-TWN-OPN-RM 0.750 0.937 1.56 2.75 .94 1.00 4.50 3.50 2.375 .43 .31 .19 #8 1.0 940 

PB16-TWN-OPN-RM 1.000 1.187 2.00 3.25 1.19 1.25 6.00 4.50 2.875 .56 .38 .22 #10 2.0 1,560 

E1 

A 

N 

E 

A2 

B 

Twin Pillow Blocks — Closed Type 

F 

F1 

Hole 

Load 


Number Diameter +/– .003 H1 A A2 B +/– .010 +/– .010 F F1 N Bolt (lb) (lbf) 

PB8-TWN-RM 0.500 0.687 1.25 2.00 1.38 3.50 2.50 1.688 1.13 .25 .16 #6 0.4 510 

PB12-TWN-RM 0.750 0.937 1.75 2.75 1.86 4.50 3.50 2.375 1.56 .31 .19 #8 1.2 1,200 

PB16-TWN-RM 1.000 1.187 2.19 3.25 2.38 6.00 4.50 2.875 1.94 .38 .22 #10 2.4 2,100 

E1 

A 

H1 

H 

N 

E 

P 

E 

L 

Shaft Support Blocks 

Part Shaft h E B Mass 

Number Diameter (+/– .001) (+/– .0005) W L F G P (+/– .01) S Bolt # (lb) 

SES8-RM 0.500 1.0000 1.0000 2.000 0.625 1.625 .250 0.875 1.500 .188 #8 0.075 

SES12-RM 0.750 1.2500 1.2500 2.500 0.750 2.063 .313 1.250 2.000 .218 #10 0.156 

SES16-RM 1.000 1.5000 1.5315 3.063 1.000 2.500 .375 1.500 2.500 .281 1/4 0.294 

SES20-RM 1.250 1.7500 1.8750 3.750 1.125 3.000 .438 2.000 3.000 .346 5/16 0.531 

SES24-RM 1.500 2.0000 2.1875 4.375 1.250 3.437 .500 2.250 3.500 .346 5/16 0.725 

SES32-RM 2.000 2.5000 2.7500 5.500 1.500 4.375 .625 3.000 4.500 .406 3/8 1.400 

F 

h 

B 

W 

G 

S 


FORM # 70357 


(800) 526-2626 

www.kamandirect.com

Utility Gauges 

ReliaMark ® provides a selection of utility 

gauges for both general-duty and rugged 

applications. Distributed exclusively through 

Kaman Industrial Technologies, ReliaMark 

offerings include general-purpose gauges 

with maximum psi ranging from 30 to 1000, 

and liquid-filled gauges ranging from 

1000 to 5000 psi for more demanding jobs. 

NPT style connections are available in 

either center-back mount (CBM) or 

lower-mount (LM) configurations. 

General-Duty and Liquid Gauges 

Delivering Exceptional Value 

ReliaMark utility gauges are designed to provide 

reliable performance at a highly affordable price for a 

wide range of applications. 

In conformance with industry standards, our liquid-filled 

gauges are designed to withstand high shock and 

vibration, making them ideal for use with pumps, 

compressors, hydraulic systems, machine tools and 

petrochemical processing equipment. Glycerin fill fluid 

dampens the gauge pointer movement, providing improved 

readability. Gauges feature a corrosion-resistant 

stainless steel case and ring, durable polycarbonate 

window with BUNA-N ® seals, brass movement and 

socket connections and a phosphor bronze Bourdon tube. 

and other equipment. The gauge cases are painted steel 

and range in size from 1-1/2" to 2-1/2", with a choice of 

center-back mount or lower-mount configurations with 

NPT style connections. 

Please see the chart on the back of this sheet for a 

quick overview of available styles and sizes. Full product 

specifications are available online at www.reliamark.net 


purchase. For further assistance with ReliaMark 

Utility Gauges, contact your local Kaman Industrial 

Technologies sales representative at 800-526-2626 

or visit www.kamandirect.com 

ReliaMark general-duty gauges are manufactured to 

meet industry standards for use on pumps, compressors 


B 

A 

B 

A 

E1 

E2 

A 

A 

THREAD 

Standard Gauges 

L 

C 

F SQUARE 

THREAD 

F SQUARE 

F SQUARE 

INCHES 

(MM) 

Part Number Dial Size PSI Range Connection Mount Unit A B C E1 E2 F L 

G150CB180030D RM 1½" 0 - 30 1/8" NPT CBM 

Inch 1.64 0.92 0.34 0.62 0.44 0.55 

mm 41.66 23.37 8.66 15.75 11.18 13.97 


Inch 1.64 0.92 0.34 0.62 0.44 0.55 



Inch 1.64 0.92 0.34 0.62 0.44 0.55 


G150LM180030D RM 1½" 0 - 30 1/8" NPT LM 

Inch 1.64 0.92 0.34 0.62 0.44 0.55 



Inch 1.64 0.92 0.34 0.62 0.44 0.55 



Inch 1.64 0.92 0.34 0.62 0.44 0.55 


G200CB140030D RM 2" 0 - 30 1/4" NPT CBM 

Inch 2.16 1.15 0.40 0.84 0.90 0.55 0.87 

mm 54.86 29.21 10.16 21.34 22.86 13.97 22.10 

G200CB140060D RM 2" 0 - 60 1/4" NPT CBM 


mm 54.86 29.21 10.16 21.34 22.86 13.97 22.10 

G200CB140160D RM 2" 0 - 160 1/4" NPT CBM 


mm 54.86 29.21 10.16 21.34 22.86 13.97 22.10 

G200LM140030D RM 2" 0 - 30 1/4" NPT LM 


mm 54.86 29.21 10.16 21.34 22.86 13.97 22.10 

G200LM140060D RM 2" 0 - 60 1/4" NPT LM 


mm 54.86 29.21 10.16 21.34 22.86 13.97 22.10 

G200LM140160D RM 2" 0 - 160 1/4" NPT LM 


mm 54.86 29.21 10.16 21.34 22.86 13.97 22.10 

G250CB140060D RM 2½" 0 - 60 1/4" NPT CBM 

Inch 2.49 1.21 1.22 0.28 0.84 

mm 63.25 30.73 30.99 7.11 21.34 

G250CB140160D RM 2½" 0 - 160 1/4" NPT CBM 

Inch 2.49 1.21 1.22 0.28 0.84 

mm 63.25 30.73 30.99 7.11 21.34 

G250CB140600D RM 2½" 0 - 600 1/4" NPT CBM 

Inch 2.49 1.21 1.22 0.28 0.84 

mm 63.25 30.73 30.99 7.11 21.34 

G250CB141000D RM 2½" 0 - 1000 1/4" NPT CBM 

Inch 2.49 1.21 1.22 0.28 0.84 

mm 63.25 30.73 30.99 7.11 21.34 

G250LM140060D RM 2½" 0 - 60 1/4" NPT LM 

Inch 2.73 1.15 0.39 0.48 0.25 0.82 

mm 69.34 29.21 9.91 12.19 6.35 20.83 

G250LM140160D RM 2½" 0 - 160 1/4" NPT LM 


mm 69.34 29.21 9.91 12.19 6.35 20.83 

G250LM140600D RM 2½" 0 - 600 1/4" NPT LM 


mm 69.34 29.21 9.91 12.19 6.35 20.83 

G250LM141000D RM 2½" 0 - 1000 1/4" NPT LM 


mm 69.34 29.21 9.91 12.19 6.35 20.83 

Liquid Filled Gauges 

Part Number Dial Size PSI Range Connection Mount Unit A B1 B2 C E F1 F2 W 

G250CB141000L RM 2½" 0 - 1000 1/4" NPT CBM 

Inch 2.67 1.34 1.30 0.41 1.12 0.55 0.55 0.35 

mm 67.80 34.00 33.00 10.40 28.50 14.00 14.00 8.9 

G250CB142000L RM 2½" 0 - 2000 1/4" NPT CBM 

Inch 2.67 1.34 1.30 0.41 1.12 0.55 0.55 0.35 

mm 67.80 34.00 33.00 10.40 28.50 14.00 14.00 8.9 

G250CB143000L RM 2½" 0 - 3000 1/4" NPT CBM 

Inch 2.67 1.34 1.30 0.41 1.12 0.55 0.55 0.35 

mm 67.80 34.00 33.00 10.40 28.50 14.00 14.00 8.9 

G250CB145000L RM 2½" 0 - 5000 1/4" NPT CBM 

Inch 2.67 1.34 1.30 0.41 1.12 0.55 0.55 0.35 

mm 67.80 34.00 33.00 10.40 28.50 14.00 14.00 8.9 

G250LM141000L RM 2½" 0 - 1000 1/4" NPT LM 

Inch 2.67 1.34 1.30 0.41 1.12 0.55 0.55 0.35 

mm 67.80 34.00 33.00 10.40 28.50 14.00 14.00 8.9 

G250LM142000L RM 2½" 0 - 2000 1/4" NPT LM 

Inch 2.67 1.34 1.30 0.41 1.12 0.55 0.55 0.35 

mm 67.80 34.00 33.00 10.40 28.50 14.00 14.00 8.9 

G250LM143000L RM 2½" 0 - 3000 1/4" NPT LM 

Inch 2.67 1.34 1.30 0.41 1.12 0.55 0.55 0.35 

mm 67.80 34.00 33.00 10.40 28.50 14.00 14.00 8.9 

G250LM145000L RM 2½" 0 - 5000 1/4" NPT LM 

Inch 2.67 1.34 1.30 0.41 1.12 0.55 0.55 0.35 

mm 67.80 34.00 33.00 10.40 28.50 14.00 14.00 8.9 

B1 

A 

B2 

F1 

SQUARE 


A 

A 

E 

INCHES 

(MM) 

F2 HEX 

W 

F2 HEX 

C 

FORM # 70368 


800-526-2626 

www.kamandirect.com

Roller Chain – ANSI 

ReliaMark ® offers standard-duty roller chain 

in ANSI sizes ranging from #35 through #120 in both 

single- and double-strand configurations. Each size is 

available in packaged lengths of 10, 50 and 100 feet. 

The quality and reliability of our roller chain offer 

MRO customers a high-value alternative for 


Standard-duty Roller Chain, 

Above-standard Performance 

ReliaMark roller chain is produced to meet stringent 

quality specifications for materials and workmanship, ensuring 

that chain length, heat treatment and tensile strength 

are uniform and consistent. ReliaMark roller chain is 

manufactured from carbon steel to meet or exceed ANSI 

B29.1 standards. Components are case-hardened for wear 

resistance and through-hardened for toughness. To select 

ReliaMark roller chain according to ANSI size or pitch, 

please refer to the chart on the back of this sheet. 


through Kaman Industrial Technologies. For more detailed 

information, visit reliamark.net. For help cross-referencing 

replacement products, or for assistance with specifying 

roller chain by working load and application, contact your 

local Kaman Industrial Technologies sales representative at 




Standard-Duty 

Roller Chain 

Built in accordance with 

ANSI B29.1. 

C 

ROLLER 

WIDTH 

R 

C 

K 

PITCH 

ROLLER 

DIAMETER 

Single-Strand 

PITCH 

Link 

Minimum 

Part ANSI Pitch Roller Roller Pin Plate Weight Tensile 

Number Number Inches Width Diam. Diam. Thickness C R K per foot Strength 

35RIV-100FT-RM 35 0.38 3/16 *.200 0.141 0.050 0.56 0.50 0.210 1760 

35RIV-50FT-RM 35 0.38 3/16 *.200 0.141 0.050 0.56 0.50 0.210 1760 

35RIV-10FT-RM 35 0.38 3/16 *.200 0.141 0.050 0.56 0.50 0.210 1760 

35-2RIV-50FT-RM 35-2 0.38 3/16 *.200 0.141 0.050 0.96 0.90 0.399 0.450 3520 

35-2RIV-10FT-RM 35-2 0.38 3/16 *.200 0.141 0.050 0.96 0.90 0.399 0.450 3520 

40RIV-100FT-RM 40 0.50 5/16 0.312 0.156 0.060 0.72 0.67 0.410 3125 



40-2RIV-100FT-RM 40-2 0.50 5/16 0.312 0.156 0.060 1.29 1.24 0.566 0.800 6250 



50RIV-100FT-RM 50 0.63 3/8 0.400 0.200 0.080 0.89 0.83 0.680 4880 

50RIV-50FT-RM 50 0.63 3/8 0.400 0.200 0.080 0.89 0.83 0.680 4880 

50RIV-10FT-RM 50 0.63 3/8 0.400 0.200 0.080 0.89 0.83 0.680 4880 

50-2RIV-50FT-RM 50-2 0.63 3/8 0.400 0.200 0.080 1.60 1.55 0.713 1.320 9760 

50-2RIV-10FT-RM 50-2 0.63 3/8 0.400 0.200 0.080 1.60 1.55 0.713 1.320 9760 

60RIV-100FT-RM 60 0.75 1/2 0.469 0.234 0.094 1.11 1.04 0.990 7030 

60RIV-50FT-RM 60 0.75 1/2 0.469 0.234 0.094 1.11 1.04 0.990 7030 

60RIV-10FT-RM 60 0.75 1/2 0.469 0.234 0.094 1.11 1.04 0.990 7030 

60-2RIV-50FT-RM 60-2 0.75 1/2 0.469 0.234 0.094 2.01 1.94 0.897 1.950 14060 

60-2RIV-10FT-RM 60-2 0.75 1/2 0.469 0.234 0.094 2.01 1.94 0.897 1.950 14060 

80RIV-100FT-RM 80 1.00 5/8 0.625 0.312 0.125 1.44 1.32 1.730 12500 

80RIV-50FT-RM 80 1.00 5/8 0.625 0.312 0.125 1.44 1.32 1.730 12500 

80RIV-10FT-RM 80 1.00 5/8 0.625 0.312 0.125 1.44 1.32 1.730 12500 

80-2RIV-50FT-RM 80-2 1.00 5/8 0.625 0.312 0.125 2.59 2.47 1.153 3.370 25000 

80-2RIV-10FT-RM 80-2 1.00 5/8 0.625 0.312 0.125 2.59 2.47 1.153 3.370 25000 

100RIV-100FT-RM 100 1.25 3/4 0.750 0.375 0.156 1.73 1.61 2.510 19530 



100-2RIV-50FT-RM 100-2 1.25 3/4 0.750 0.375 0.156 3.14 3.02 1.408 4.910 39060 

100-2RIV-10FT-RM 100-2 1.25 3/4 0.750 0.375 0.156 3.14 3.02 1.408 4.910 39060 

120RIV-50FT-RM 120 1.50 1 0.875 0.437 0.187 2.14 2.00 3.690 28125 

120RIV-10FT-RM 120 1.50 1 0.875 0.437 0.187 2.14 2.00 3.690 28125 

120-2RIV-50FT-RM 120-2 1.50 1 0.875 0.437 0.187 3.93 3.79 1.789 7.350 56250 

120-2RIV-10FT-RM 120-2 1.50 1 0.875 0.437 0.187 3.93 3.79 1.789 7.350 56250 

* Chains are rollerless — dimension shown is bushing size 

R 

ROLLER 

WIDTH 

ROLLER 

DIAMETER 

Double-Strand 

Dimensions are in inches and pounds 


FORM # 70313 


(800) 526-2626 

www.kamandirect.com

Roller Chain – Metric 

ReliaMark ® offers standard-duty metric roller 

chain in ISO sizes ranging from 06B to 20B in both 

single- and double-strand configurations. ReliaMark 

metric chain sizes are manufactured in compliance with 

British Standard specifications and are available in 

10 foot lengths. The quality and reliability of our roller 

chain offer MRO customers a high-value alternative for 




ReliaMark British Standard roller chain is produced to 

meet stringent quality specifications for materials and 

workmanship, ensuring that chain length, heat treatment 

and tensile strength are uniform and consistent. British 

Standard roller chain from ReliaMark is manufactured 

from carbon steel to meet or exceed DIN 8171, ISO 606 

and BS228 standards. Components are case-hardened for 

wear resistance and through-hardened for toughness. To 

select ReliaMark roller chain according to ANSI size or 

pitch, please refer to the chart on the back of this sheet. 



detailed information, visit reliamark.net. For help 

cross-referencing replacement products, or for 

assistance with specifying roller chain by working load 

and application, contact your local Kaman Industrial 

Technologies sales representative at 800-526-2626 

or visit www.kamandirect.com. 



Standard-Duty 

Roller Chain 

Built in accordance 

with DIN 8171, ISO 606 

and BS228 standards. 

Available British Standard Chain Configurations 

Minimum 

ISO Roller Roller Pin Weight Tensile 

Part Number Number Pitch Width Diam. Diam. T t C R K per foot Strength 

C 

06B1 RIV-10FT-RM *06B-1 0.38 0.23 0.25 0.13 0.05 0.04 0.66 0.53 .... 0.30 2000 

t 

06B2 RIV-10FT-RM *06B-2 0.38 0.23 0.25 0.13 0.05 0.04 1.07 0.94 0.40 0.54 3800 

08B1 RIV-10FT-RM 08B-1 0.50 0.31 0.34 0.18 0.06 0.06 0.82 0.67 .... 0.50 4000 

08B2 RIV-10FT-RM 08B-2 0.50 0.31 0.34 0.18 0.06 0.06 1.37 1.22 0.55 0.95 7000 

10B1 RIV-10FT-RM 10B-1 0.63 0.38 0.40 0.20 0.06 0.06 0.93 0.77 .... 0.64 5000 

10B2 RIV-10FT-RM 10B-2 0.63 0.38 0.40 0.20 0.06 0.06 1.59 1.43 0.65 1.26 10000 

PITCH 

12B1 RIV-10FT-RM 12B-1 0.75 0.46 0.48 0.23 0.07 0.07 1.08 0.89 .... 0.80 6500 

12B2 RIV-10FT-RM 12B-2 0.75 0.46 0.48 0.23 0.07 0.07 1.84 1.66 0.77 1.57 13000 

16B1 RIV-10FT-RM 16B-1 1.00 0.67 0.63 0.33 0.16 0.13 1.53 1.32 .... 1.83 9500 

16B2 RIV-10FT-RM 16B-2 1.00 0.67 0.63 0.33 0.16 0.13 2.89 2.68 1.26 3.61 19000 

20B1 RIV-10FT-RM 20B-1 1.25 0.77 0.75 0.40 0.18 0.14 1.94 1.70 .... 2.61 14500 

20B2 RIV-10FT-RM 20B-2 1.25 0.77 0.75 0.40 0.18 0.14 3.38 3.14 1.44 5.15 29000 

*Chains are rollerless — dimension shown is bushing size 


T 

ROLLER 

DIAMETER 

ROLLER 

WIDTH 

Single-Strand 

R 

C 

Available British Standard Chain Links 

K 

t 

06B1 CL-RM 

06B1 OL-RM 

06B2 CL-RM 

06B2 OL-RM 

08B1 CL-RM 

08B1 OL-RM 

08B2 CL-RM 

08B2 OL-RM 

CONNECTING LINK 

OFFSET LINK 


OFFSET LINK 


OFFSET LINK 


OFFSET LINK 

10B1 CL-RM 

10B1 OL-RM 

10B2 CL-RM 

10B2 OL-RM 

12B1 CL-RM 

12B1 OL-RM 

12B2 CL-RM 

12B2 OL-RM 


OFFSET LINK 


OFFSET LINK 


OFFSET LINK 


OFFSET LINK 

16B1 CL-RM 

16B1 OL-RM 

16B2 CL-RM 

16B2 OL-RM 

20B1 CL-RM 

20B1 OL-RM 

20B2 CL-RM 

20B2 OL-RM 


OFFSET LINK 


OFFSET LINK 


OFFSET LINK 


OFFSET LINK 

PITCH 

R 

ROLLER 

WIDTH 

T 

ROLLER 

DIAMETER 

Double-Strand 


FORM # 70356 


(800) 526-2626 

www.kamandirect.com

Extended Pitch Roller Chain 

ReliaMark ® offers standard-duty extended pitch roller 

chain in both power transmission and conveyor types. 

Conveyor roller chain is available with both standard and 

oversized diameter rollers. The quality and reliability of 

our roller chain offer MRO customers a high-value 

alternative for general-duty applications. Sizes are 

available in packaged lengths of 10, 50 and 100 feet. 



ReliaMark extended pitch roller chain is produced 

to meet stringent quality specifications for materials and 

workmanship, ensuring that chain length, heat treatment 

and tensile strength are uniform and consistent. 

Components are case-hardened for wear resistance 

and through-hardened for toughness. 

All ReliaMark extended pitch roller chain is manufactured 

from carbon steel to meet or exceed ASME/ANSI 

standards for specific applications – ASME/ANSI B29.3 

for power transmission chain and ASME/ANSI B29.4 for 

conveyor chain. To select the correct type and size of 

ReliaMark extended pitch roller chain, please refer 

to the chart on the back of this sheet. 



detailed information, visit www.reliamark.com. For 

help cross-referencing replacement products, or for 

assistance with specifying extended pitch roller chain by 

working load and application, contact your local Kaman 

Industrial Technologies sales representative at 




Minimum 

Pitch Roller Roller Pin Link Plate Weight Tensile 

Part Number ANSI # (inches) Width Diameter Diameter Thickness C R per foot Strength 

POWER TRANSMISSION ROLLER CHAIN 

A2040RIV*10FT*RM 2040 1 5/16 .312 .156 .060 .76 .68 .28 3125 



A2050RIV*10FT*RM 2050 1-1/4 3/8 .400 .200 .080 .92 .84 .52 4880 

A2050RIV*50FT*RM 2050 1-1/4 3/8 .400 .200 .080 .92 .84 .52 4880 

A2050RIV*100FT*RM 2050 1-1/4 3/8 .400 .200 .080 .92 .84 .52 4880 

A2060RIV*10FT*RM 2060 1-1/2 1/2 .469 .234 .094 1.11 1.05 .72 7030 

A2060RIV*50FT*RM 2060 1-1/2 1/2 .469 .234 .094 1.11 1.05 .72 7030 

A2060RIV*100FT*RM 2060 1-1/2 1/2 .469 .234 .094 1.11 1.05 .72 7030 

Standard Diameter Roller 

CONVEYOR ROLLER CHAIN 

C2040RIV*10FT*RM C2040 1 5/16 .312 .156 .060 .76 .68 .34 3125 



C2050RIV*10FT*RM C2050 1-1/4 3/8 .400 .200 .080 .92 .84 .58 4880 

C2050RIV*50FT*RM C2050 1-1/4 3/8 .400 .200 .080 .92 .84 .58 4880 

C2050RIV*100FT*RM C2050 1-1/4 3/8 .400 .200 .080 .92 .84 .58 4880 

C2060HRIV*10FT*RM C2060H 1-1/2 1/2 .469 .234 .125 1.25 1.18 1.05 7030 

C2060HRIV*50FT*RM C2060H 1-1/2 1/2 .469 .234 .125 1.25 1.18 1.05 7030 

C2060HRIV*100FT*RM C2060H 1-1/2 1/2 .469 .234 .125 1.25 1.18 1.05 7030 

C2080HRIV*10FT*RM C2080H 2 5/8 .625 .312 .156 1.57 1.45 1.40 12500 



C2100HRIV*10FT*RM C2100H 2-1/2 3/4 .750 .375 .187 1.86 1.74 2.48 24000 

C2100HRIV*50FT*RM C2100H 2-1/2 3/4 .750 .375 .187 1.86 1.74 2.48 24000 

C2120HRIV*10FT*RM C2120H 2-1/2 3/4 .750 .375 .187 1.86 1.74 2.48 24000 

Oversized Diameter Roller 



C2052RIV*10FT*RM C2052 1-1/4 3/8 .750 .200 .080 .92 .84 .81 4880 

C2052RIV*50FT*RM C2052 1-1/4 3/8 .750 .200 .080 .92 .84 .81 4880 

C2062HRIV*10FT*RM C2062H 1-1/2 1/2 .875 .234 .125 1.25 1.18 1.42 7030 

C2062HRIV*50FT*RM C2062H 1-1/2 1/2 .875 .234 .125 1.25 1.18 1.42 7030 

C2082HRIV*10FT*RM C2082H 2 5/8 1.125 .312 .156 1.57 1.45 2.13 14500 

C2082HRIV*50FT*RM C2082H 2 5/8 1.125 .312 .156 1.57 1.45 2.13 14500 

Power Transmission Roller Chain 

Conveyor Chain: Standard Rollers 

Part Number 

A2040CLRM 

A2040OLRM 

A2050CLRM 

A2050OLRM 

A2060CLRM 

A2060OLRM 

C2040CLRM 

C2040OLRM 

C2040RLRM 

C2042CLRM 

C2042OLRM 

C2042RLRM 

C2050CLRM 

C2050OLRM 

C2052CLRM 

C2052OLRM 

Link Type 

Connecting Link 

Offset Link 


Offset Link 


Offset Link 


Offset Link 

Roller Link 


Offset Link 

Roller Link 


Offset Link 


Offset Link 

Part Number 

C2052RLRM 

C2060HCLRM 

C2060HOLRM 

C2060HRLRM 

C2062HCLRM 

C2062HOLRM 

C2062HRLRM 

C2080HCLRM 

C2080HOLRM 

C2080HRLRM 

C2082HCLRM 

C2082HOLRM 

C2082HRLRM 

C2100HCLRM 

C2120HCLRM 

C2120HOLRM 

Link Type 

Roller Link 


Offset Link 

Roller Link 


Offset Link 

Roller Link 


Offset Link 

Roller Link 


Offset Link 

Roller Link 



Offset Link 

Conveyor Chain: Oversized Rollers 



Roller Chains 

ReliaMark ® provides a wide selection of 

corrosion-resistant stainless steel roller chains in 

single- and double-strand ANSI sizes # 25 – 80; 

extended pitch conveyor standard- and large-roller 

ANSI sizes #2040 – 2082; and British Standard single-strand 

sizes 06-12. ANSI sizes are available in packaged lengths 

of 10, 50 and 100 feet and British Standard chains are 

packaged in 10-foot lengths. Specifically designed for food and 

beverage, pharmaceutical and other washdown applications, 

ReliaMark washdown chains are distributed exclusively 

through Kaman Industrial Technologies. 

Application-Specific Roller Chains for 

Washdown Environments 

ReliaMark corrosion-resistant roller chains are 

manufactured to meet stringent quality specifications 

for materials and workmanship, ensuring chain 

length, heat treatment and tensile strength are 

uniform and consistent ReliaMark roller chains 

are constructed of AISI 304 stainless steel to make 

them ideal for the demanding standards established 

for food and beverage, pharmaceutical and similar 

production environments. 

Please see the charts on the following pages for a 

quick overview of available styles and sizes. Full 

product specifications, warranty and mounting 


with links to the Kaman online ordering system for 

direct purchase. For help with cross-referencing 

replacement parts, contact your local Kaman Industrial 





Corrosion-Resistant Roller Chain 

ANSI Stainless Steel Roller Chain 

Part Number 

ANSI 

Chain 

Number 

Chain 

Pitch 

Inside 

Width 

Roller 

Diameter 

Pin 

Diameter 

Link 

Plate 

Thickness 

C R K 

Weight 

per 

foot 

Average 

Ultimate 

Strength 

25SSRIV*100FT*RM 25SS 0.250 1/8 0.130 0.091 0.030 0.340 0.300 0.10 700 

25SSRIV*10FT*RM 25SS 0.250 1/8 0.130 0.091 0.030 0.340 0.300 0.10 700 

25SSRIV*50FT*RM 25SS 0.250 1/8 0.130 0.091 0.030 0.340 0.300 0.10 700 

35SSRIV*100FT*RM 35SS 0.375 3/16 0.200 0.141 0.050 0.510 0.472 0.22 1,400 

35SSRIV*10FT*RM 35SS 0.375 3/16 0.200 0.141 0.050 0.510 0.472 0.22 1,400 

35SSRIV*50FT*RM 35SS 0.375 3/16 0.200 0.141 0.050 0.510 0.472 0.22 1,400 

40SSRIV*100FT*RM 40SS 0.500 5/16 0.312 0.156 0.060 0.691 0.650 0.42 2,800 


Single-Strand 


50SSRIV*100FT*RM 50SS 0.625 3/8 0.400 0.200 0.080 0.856 0.800 0.68 4,600 

50SSRIV*10FT*RM 50SS 0.625 3/8 0.400 0.200 0.080 0.856 0.800 0.68 4,600 

50SSRIV*50FT*RM 50SS 0.625 3/8 0.400 0.200 0.080 0.856 0.800 0.68 4,600 

60SSRIV*100FT*RM 60SS 0.750 1/2 0.469 0.234 0.094 1.059 1.000 0.97 6,200 

60SSRIV*10FT*RM 60SS 0.750 1/2 0.469 0.234 0.094 1.059 1.000 0.97 6,200 

60SSRIV*50FT*RM 60SS 0.750 1/2 0.469 0.234 0.094 1.059 1.000 0.97 6,200 

80SSRIV*100FT*RM 80SS 1.000 5/8 0.625 0.312 0.125 1.390 1.275 1.61 10,600 

80SSRIV*10FT*RM 80SS 1.000 5/8 0.625 0.312 0.125 1.390 1.275 1.61 10,600 

80SSRIV*50FT*RM 80SS 1.000 5/8 0.625 0.312 0.125 1.390 1.275 1.61 10,600 

402SSRIV*10FT*RM 40-2SS 0.500 5/16 0.312 0.156 0.060 1.270 1.220 0.567 0.80 5,600 

502SSRIV*10FT*RM 50-2SS 0.625 3/8 0.400 0.200 0.080 1.590 1.510 0.712 1.37 9,200 

Double-Strand 

602SS2RIV*10FT*RM 60-2SS 0.750 1/2 0.469 0.234 0.094 1.950 1.850 0.898 2.03 12,400 



Dimensions are in inches and pounds


Extended Pitch Conveyor Series Stainless Steel 

Part Number 

ANSI 

Chain 

Number 

Chain 

Pitch 

Inside 

Width 

Roller 

Diameter 

Pin 

Diameter 

Link 

Plate 

Thickness 

C 

R 

Weight 

per 

foot 

Average 

Ultimate 

Strength 

Standard Roller 

C2040SSRIV*100FT*RM C2040SS 1.000 5/16 0.312 0.156 0.060 0.691 0.650 0.34 2,790 



C2050SSRIV*100FT*RM C2050SS 1.250 3/8 0.400 0.200 0.080 0.856 0.800 0.56 4,560 



C2060HSSRIV*100FT*RM C2060HSS 1.500 1/2 0.469 0.234 0.094 1.248 1.172 1.01 6,150 



Standard Roller 

C2080HSSRIV*10FT*RM C2080HSS 2.000 5/8 0.625 0.312 0.125 1.512 1.398 1.67 10,590 


Large Roller 




C2052SSRIV*50FT* RM C2052SS 1.250 3/8 0.750 0.200 0.080 0.856 0.800 0.88 4,560 






Large Roller 

Dimensions are in inches and pounds

British Standard Single Strand Stainless Steel Roller Chain 

Part Number 

Chain 

Number 

Chain 

Pitch 

Inside 

Width 

Roller 

Diameter 

Pin Diameter T t C R 

Weight 

per foot 

Minimum 

Ultimate 

Strength 

06B1SSRIV*10FT*RM 06BSS 0.375 0.225 0.250 0.129 0.049 0.039 0.530 0.500 0.26 1,100 







Single-Strand 


FORM # 70437 


800.526.2626 / www.kamandirect.com

Oil Seals 

ReliaMark ® radial shaft seals are manufactured to 

meet all industry standards for general-duty applications, 

providing a reliable resource for commonly ordered 

seals at a highly affordable price. 

ReliaMark seals are available in over 

800 of the most frequently ordered types 

and sizes in both inch and metric 

dimensions. The full line includes 

seals with shaft diameters ranging 

from ¼" to 9" for inch seals and 

15 to 250mm for metric. 

Contain Oil, Grease and Rising Costs 

with ReliaMark Radial Shaft Seals 

ReliaMark seals offer tight tolerance for critical 

dimensions, to press-fit snugly into place and properly 

seal. Single- and double-lip styles are available in both 

spring-loaded and non-pressured designs. Refer to the 

back of this sheet for additional information on the 

selection of lip styles. 

Lips are available in three material options, all of 

which match the quality and durability of high-end 

national brands: 

• BUNA nitrile rubber, the most common choice for 

general purpose applications. 

• Polyacrylate, for applications requiring a seal that can 

withstand elevated shaft speeds. 

• Dupont’s Viton ® fluoroelastomer, offering added 

chemical and temperature resistance for the most 

demanding applications. 

ReliaMark seals are ideal for a wide range of 

applications, including agricultural equipment, electric 

motors, appliances, wheel hubs, power saws, gear 

reducers and the protection of ball and roller bearings. 

They offer excellent uniformity in size and materials, giving 

customers the means to contain not only oil and grease, 

but overall maintenance costs. 

ReliaMark products are distributed exclusively through 

Kaman Industrial Technologies. For more detailed 

information, visit reliamark.net. For help cross-referencing 

replacement parts by brand and product code, or for 

assistance with specifying seals for industry applications, 




ReliaMark radial shaft seals are available with inside diameters ranging in size from ¼" to 9" for inch seals and 

15mm to 250mm for metric. To select the correct seal for your application or find the Kaman branch in your area, 

visit www.reliamark.net. 

Selecting the Correct Lip Material 

Choose BUNA nitrile rubber for: 

Choose Polyacrylate for: 

• Shaft rotating speeds up to 1000 fpm • Shaft rotating speed up to 2000 fpm 

• Heat resistance up to 225ºF 


• Chemical resistance not required • Not suitable for dry running conditions 

Choose Viton ® fluoroelastomer for: 

• Shaft rotating speeds up to 3500 fpm 


• Chemical resistance required 

Common Lip Styles 

For a complete list of available lip styles, visit www.reliamark.net 

SM: Low-pressure single lip with garter spring. 

Precision-ground metal OD with a lead-in 

chamfer for ease of installation. Internal face 

of the steel case is fully rubber covered to 

prevent corrosion. 

VM: Non-pressure single lip without garter 

spring. Precision-ground metal OD with a 

lead-in chamfer for ease of installation. 

Internal face of the steel case is fully 

rubber covered to prevent corrosion. 

SA: Low-pressure single lip with garter spring. 

Precision-ground metal OD with an additional 

inner metal case for increased structural 

rigidity. 

SB: Low-pressure single lip with garter spring. 


chamfer for ease of installation. 

TA: Low-pressure dual lip with garter spring 

provides protection from contaminants. 

Precision-ground metal OD with an additional 

inner metal case for increased structural 

rigidity. 

TB: Low-pressure dual lip with garter spring 



chamfer for ease of installation. 

TC: Low-pressure dual lip with garter spring 


Rubber-covered OD to improve the OD sealing 

ability. Internal face of the steel case is not 

fully rubber covered. 

VB: Non-pressure single lip without garter 

spring. Precision-ground metal OD with a 

lead-in chamfer for ease of installation. 

SC: Low-pressure single lip with garter spring. 

Rubber-covered OD to improve the OD sealing 

ability. Internal face of the steel case is not 

fully rubber covered. 

VHY: Non-pressure single lip without garter 

spring. Precision-ground metal OD with 

extended case lip for added structural rigidity 

and better seating, particularly when there is a 

large radial seal width. 

VH: Non-pressure single lip without garter 

spring provides protection from contaminants. 

Precision-ground metal OD with added 

structural rigidity particularly when there is a 

large radial seal width. 


FORM # 70312 


(800) 526-2626 

www.kamandirect.com

Mechanical Seals 

ReliaMark ® mechanical pump seals are 

manufactured to meet all industry standards for 

general-duty applications, providing a reliable 

resource for commonly ordered seals at a highly 

affordable price. These durable, long-lasting 

seals are designed to reduce maintenance costs 

and are manufactured with the highest quality 

materials available in the marketplace. 

Replacement Mechanical 

Seals in a variety of materials and sizes. 

ReliaMark offers a complete line of drop-in 

replacement mechanical seals available in over 1,000 of 

the most frequently ordered types and sizes. Seal types 

include type 1, 2, 6, 6a, 21, 21a and 2106/G series, all with 

a range of shaft diameters from 1/2 to 3 3/4 inches. 

The materials of mechanical pump seal construction 

include, but are not limited to: 

• Buna, Viton, EPR and Neoprene Elastomers for all rubber 

components 

• Silicon Carbide, Tungsten Carbide, Ceramic and Ni-Resist 

stationary seats for O-Ring, Cup and other styles 

• Carbon, Silicon Carbide and Tungsten Carbide hard-face 

materials 

• Stainless steel is standard for all metal components, 

including rotary and spring. Other alloys are available 

upon request 

ReliaMark mechanical seals are ideal for a wide range 

of applications, including pool and spa pumps, centrifugal 

pumps and well point pumps. We also provide multi-spring 

seals to meet your sealing needs. 



information, visit reliamark.com. For help cross-referencing 

replacement parts by brand and product code, or for 

assistance with specifying seals for industry applications, 




Type 1 

Type 2 

Type 6 

MATERIALS 

ROTATING STATIONARY SEAT 

TYPE FACE SEAT ELASTOMER TYPE 

1 C,S,T R,N,S,T B,V,E O,P 



21A C,S,T R,N,S,T B,V,E O,P 


6A C,S,T R,N,S,T B,V,E O,P 

G C,S,T R,N,S,T B,V,E O,P 

SHAFT DIAMETERS 

1/2 5/8 3/4 7/8 1 1 1/8 

1 1/4 1 3/8 1 1/2 1 5/8 1 3/4 1 7/8 

2 2 1/8 2 1/4 2 3/8 2 1/2 2 5/8 

2 3/4 2 7/8 3 3 1/4 3 1/2 3 3/4 

1/2 5/8 3/4 7/8 1 1 1/8 

1 1/4 1 3/8 1 1/2 1 5/8 1 3/4 1 7/8 

2 2 1/8 2 1/4 2 3/8 2 1/2 2 5/8 

2 3/4 2 7/8 3 

1/2 5/8 3/4 7/8 1 1 1/8 

1 1/4 1 3/8 1 1/2 1 5/8 1 3/4 1 7/8 

2 2 1/8 2 1/4 2 3/8 2 1/2 2 5/8 

2 3/4 2 7/8 3 

1/2 5/8 3/4 7/8 1 1 1/8 

1 1/4 1 3/8 1 1/2 1 5/8 1 3/4 1 7/8 

2 

1/2 5/8 3/4 1 

1/2 5/8 3/4 1 

1/2 5/8 3/4 1 1 1/8 1 1/4 

1 3/8 

Type 6A 

Type 21 

MATERIALS REFERENCE 

C = Carbon 

S = Silicon 

T = Tungsten 

R = Ceramic 

N = Ni-resist 

L = Stainless 

B = Buna 

V = Viton 

E = EPR 

O = O-Ring 

P = Cup 

INDUSTRY CROSS-REFERENCE 

ReliaMark Type 1 2 21 6 6A 2106/G 

Letter Type E D C A B G 

Number Type 51 52 21 16 68 2106 

Type 21A 


Type 2106/G 

FORM # 70560 ©2015 Kaman Industrial Technologies Corporation. All rights reserved. 800.526.2626 / www.kamandirect.com

Shaft Collars 

ReliaMark ® shaft collars are available off the shelf 

in the most common sizes, ranging in bore or shaft 

diameter from 1⁄ 8" to 3". Manufactured in SAE 1008 mild 

steel, the ReliaMark line includes solid set-screw 

collars with a zinc-plated finish as well as one-piece 

(single-split) and two-piece (double-split) collars with 

a black oxide finish and socket head cap screws. 

Affordable New Resource 

for Replacement Shaft Collars 

As with all ReliaMark products, our shaft collars are 

designed for high value, providing reliable performance 

at an affordable price. ReliaMark shaft collars are 

manufactured to meet industry standards for use in a 

wide range of general-duty applications and are effective 

on both hard and soft shafts. Bore tolerances range from 

+.004/+.001 for bores up to 3-¼" to +.0075/+.0015 for 

bores over 3-¼". 

Our one-piece and two-piece collars are designed to fully 

engage the shaft without the risk of marring or other 

damage. The recessed screw head ensures trouble-free 

operation free from major projections. 

Included in the line are more than 130 frequently ordered 

types and sizes. For a complete product listing, please refer 

to the product charts on the back of this sheet. 



information, visit reliamark.com. For help cross-referencing 

replacement parts, or for assistance with specifying 

shaft collars for industry applications, contact your local 


800-526-2626. 



Set-Screw Collar 

Bore Tolerance 

Bore 1/8 to 3-1/4 +.004/+.001 

Bore over 3-1/4 +.0075/ +.0015 

O.D. Tolerance +.000 / -.030 

Zinc-Plated Steel 

PART # PART # BORE WIDTH SET 

(SINGLE PACK) (MULTI-PACK) SIZE O.D. WIDTH SCREW 

SC-12RM SC-12RM*10PK 1/8 3/8 1/4 6-32 

SC-18RM SC-18RM*10PK 3/16 7/16 1/4 8-32 

SC-25RM SC-25RM*10PK 1/4 1/2 9/32 10-32 

SC-31RM SC-31RM*10PK 5/16 5/8 5/16 10-32 

SC-37RM SC-37RM*10PK 3/8 3/4 3/8 1/4-20 

SC-43RM SC-43RM*10PK 7/16 7/8 7/16 1/4-20 

SC-50RM SC-50RM*10PK 1/2 1 7/16 1/4-20 

SC-56RM SC-56RM*10PK 9/16 1 7/16 1/4-20 

SC-62RM SC-62RM*10PK 5/8 1-1/8 1/2 5/16-18 

SC-68RM SC-68RM*10PK 11/16 1-1/4 9/16 5/16-18 

SC-75RM SC-75RM*5PK 3/4 1-1/4 9/16 5/16-18 

SC-81RM SC-81RM*5PK 13/16 1-1/2 9/16 5/16-18 

SC-87RM SC-87RM*5PK 7/8 1-1/2 9/16 5/16-18 

SC-93RM SC-93RM*5PK 15/16 1-5/8 9/16 5/16-18 

SC-100RM SC-100RM*5PK 1 1-5/8 5/8 5/16-18 

SC-106RM SC-106RM*5PK 1 1/16 1-3/4 5/8 5/16-18 

SC-112RM SC-112RM*5PK 1 1/8 1-3/4 5/8 5/16-18 

SC-118RM SC-118RM*5PK 1 3/16 2 11/16 3/8-16 

SC-125RM SC-125RM*5PK 1 1/4 2 11/16 3/8-16 

SC-131RM 1 5/16 2-1/8 11/16 3/8-16 

SC-137RM 1 3/8 2-1/8 3/4 3/8-16 

SC-143RM 1 7/16 2-1/4 3/4 3/8-16 

SC-150RM 1 1/2 2-1/4 13/16 3/8-16 

PART # PART # BORE WIDTH SET 


SC-156RM 1 9/16 2-1/2 13/16 3/8-16 

SC-162RM 1 5/8 2-1/2 13/16 3/8-16 

SC-168RM 1 11/16 2-1/2 13/16 3/8-16 

SC-175RM 1 3/4 2-3/4 7/8 1/2-13 

SC-181RM 1 13/16 2-3/4 7/8 1/2-13 

SC-187RM 1 7/8 2-3/4 7/8 1/2-13 

SC-193RM 1 15/16 3 7/8 1/2-13 

SC-200RM 2 3 7/8 1/2-13 

SC-212RM 2 1/8 3 7/8 1/2-13 

SC-218RM 2 3/16 3-1/4 15/16 1/2-13 




SC-243RM 2 7/16 3-1/2 1 1/2-13 

SC-250RM 2 1/2 3-1/2 1 1/2-13 

SC-262RM 2 5/8 3-3/4 1-1/8 1/2-13 

SC-268RM 2 11/16 4 1-1/8 1/2-13 

SC-275RM 2 3/4 4 1-1/8 1/2-13 

SC-287RM 2 7/8 4-1/4 1-1/8 1/2-13 

SC-293RM 2 15/16 4-1/4 1-1/8 1/2-13 

SC-300RM 3 4-1/4 1-1/8 1/2-13 

SC-343RM 3 7/16 4-1/2 1-1/8 1/2-13 

SC-393RM 3 15/16 5 1-1/8 1/2-13 

Single-Split Collar 


Bore 1/8 to 3-1/4 +.004/+.001 

Bore over 3-1/4 +.0075/+.0015 

Black Oxide Steel 

PART # PART # BORE WIDTH CLAMP 


1SC-12RM 1SC-12RM*5PK 1/8 1/2 1/4 4-40 

1SC-18RM 1SC-18RM*5PK 3/16 5/8 5/16 4-40 

1SC-25RM 1SC-25RM*5PK 1/4 11/16 5/16 4-40 

1SC-31RM 1SC-31RM*5PK 5/16 11/16 5/16 4-40 

1SC-37RM 1SC-37RM*5PK 3/8 7/8 11/32 6-32 

1SC-43RM 1SC-43RM*5PK 7/16 15/16 3/8 6-32 

1SC-50RM 1SC-50RM*5PK 1/2 1-1/8 13/32 8-32 

1SC-56RM 1SC-56RM*5PK 9/16 1-1/4 7/16 10-32 

1SC-62RM 1SC-62RM*5PK 5/8 1-5/16 7/16 10-32 

1SC-68RM 1SC-68RM*5PK 11/16 1-3/8 7/16 10-32 

1SC-75RM 1SC-75RM*5PK 3/4 1-1/2 1/2 1/4-28 

1SC-81RM 1SC-81RM*5PK 13/16 1-5/8 1/2 1/4-28 

1SC-87RM 1SC-87RM*5PK 7/8 1-5/8 1/2 1/4-28 

1SC-93RM 1SC-93RM*5PK 15/16 1-3/4 1/2 1/4-28 

1SC-100RM 1SC-100RM*5PK 1 1-3/4 1/2 1/4-28 

1SC-106RM 1SC-106RM*5PK 1 1/16 1-7/8 1/2 1/4-28 

1SC-112RM 1SC-112RM*5PK 1 1/8 1-7/8 1/2 1/4-28 

1SC-118RM 1SC-118RM*5PK 1 3/16 2-1/16 1/2 1/4-28 

1SC-125RM 1SC-125RM*5PK 1 1/4 2-1/16 1/2 1/4-28 

1SC-131RM 1 5/16 2-1/8 9/16 1/4-28 

1SC-137RM 1 3/8 2-1/4 9/16 1/4-28 

1SC-143RM 1 7/16 2-1/4 9/16 1/4-28 

1SC-150RM 1 1/2 2-3/8 9/16 1/4-28 




1SC-162RM 1 5/8 2-5/8 11/16 5/16-24 

1SC-168RM 1 11/16 2-3/4 11/16 5/16-24 

1SC-175RM 1 3/4 2-3/4 11/16 5/16-24 

1SC-187RM 1 7/8 2-7/8 11/16 5/16-24 

1SC-193RM 1 15/16 3 11/16 5/16-24 

1SC-200RM 2 3 11/16 5/16-24 

1SC-212RM 2 1/8 3-1/4 3/4 5/16-24 

1SC-218RM 2 3/16 3-1/4 3/4 5/16-24 

1SC-225RM 2 1/4 3-1/4 3/4 5/16-24 

1SC-231RM 2 5/16 3-1/2 3/4 5/16-24 

1SC-237RM 2 3/8 3-1/2 3/4 5/16-24 

1SC-243RM 2 7/16 3-1/2 3/4 5/16-24 

1SC-250RM 2 1/2 3-3/4 7/8 3/8-24 

1SC-262RM 2 5/8 3-7/8 7/8 3/8-24 

1SC-268RM 2 11/16 4 7/8 3/8-24 

1SC-275RM 2 3/4 4 7/8 3/8-24 

1SC-287RM 2 7/8 4-1/4 7/8 3/8-24 

1SC-293RM 2 15/16 4-1/4 7/8 3/8-24 

1SC-300RM 3 4-1/4 7/8 3/8-24 

1SC-343RM 3 7/16 4-3/4 7/8 3/8-24 


Double-Split Collar 


Bore 1/8 to 3-1/4 +.004/+.001 

Bore over 3-1/4 +.0075/+.0015 

Black Oxide Steel 



2SC-12RM 2SC-12RM*5PK 1/8 1/2 1/4 4-40 

2SC-18RM 2SC-18RM*5PK 3/16 5/8 5/16 4-40 

2SC-25RM 2SC-25RM*5PK 1/4 11/16 5/16 4-40 

2SC-31RM 2SC-31RM*5PK 5/16 11/16 5/16 4-40 

2SC-37RM 2SC-37RM*5PK 3/8 7/8 11/32 6-32 

2SC-43RM 2SC-43RM*5PK 7/16 15/16 3/8 6-32 

2SC-50RM 2SC-50RM*5PK 1/2 1-1/8 13/32 8-32 

2SC-56RM 2SC-56RM*5PK 9/16 1-1/4 7/16 10-32 

2SC-62RM 2SC-62RM*5PK 5/8 1-5/16 7/16 10-32 

2SC-68RM 2SC-68RM*5PK 11/16 1-3/8 7/16 10-32 

2SC-75RM 2SC-75RM*3PK 3/4 1-1/2 1/2 1/4-28 

2SC-81RM 2SC-81RM*3PK 13/16 1-5/8 1/2 1/4-28 

2SC-87RM 2SC-87RM*3PK 7/8 1-5/8 1/2 1/4-28 

2SC-93RM 2SC-93RM*3PK 15/16 1-3/4 1/2 1/4-28 

2SC-100RM 2SC-100RM*3PK 1 1-3/4 1/2 1/4-28 

2SC-106RM 2SC-106RM*3PK 1 1/16 1-7/8 1/2 1/4-28 

2SC-112RM 2SC-112RM*3PK 1 1/8 1-7/8 1/2 1/4-28 

2SC-118RM 2SC-118RM*3PK 1 3/16 2-1/16 1/2 1/4-28 

2SC-125RM 2SC-125RM*3PK 1 1/4 2-1/16 1/2 1/4-28 

2SC-131RM 1 5/16 2-1/8 9/16 1/4-28 

2SC-137RM 1 3/8 2-1/4 9/16 1/4-28 

2SC-143RM 1 7/16 2-1/4 9/16 1/4-28 





2SC-162RM 1 5/8 2-5/8 11/16 5/16-24 

2SC-168RM 1 11/16 2-3/4 11/16 5/16-24 

2SC-175RM 1 3/4 2-3/4 11/16 5/16-24 

2SC-187RM 1 7/8 2-7/8 11/16 5/16-24 

2SC-193RM 1 15/16 3 11/16 5/16-24 

2SC-200RM 2 3 11/16 5/16-24 

2SC-212RM 2 1/8 3-1/4 3/4 5/16-24 

2SC-218RM 2 3/16 3-1/4 3/4 5/16-24 

2SC-225RM 2 1/4 3-1/4 3/4 5/16-24 

2SC-231RM 2 5/16 3-1/2 3/4 5/16-24 

2SC-237RM 2 3/8 3-1/2 3/4 5/16-24 

2SC-243RM 2 7/16 3-1/2 3/4 5/16-24 

2SC-250RM 2 1/2 3-3/4 7/8 3/8-24 

2SC-262RM 2 5/8 3-7/8 7/8 3/8-24 

2SC-268RM 2 11/16 4 7/8 3/8-24 

2SC-275RM 2 3/4 4 7/8 3/8-24 

2SC-287RM 2 7/8 4-1/4 7/8 3/8-24 


2SC-300RM 3 4-1/4 7/8 3/8-24 

2SC-343RM 3 7/16 4-3/4 7/8 3/8-24 




Stainless Steel Shaft Collars 

ReliaMark ® provides a wide selection of stainless steel shaft 

collars specifically designed for food and beverage, pharmaceutical 

or other washdown applications. Distributed exclusively through 

Kaman Industrial Technologies, ReliaMark stainless steel shaft 

collars are available off the shelf in the most common sizes, ranging 

in bore or shaft diameter from 1⁄8" to 3". Manufactured in T304 

stainless steel, the ReliaMark line includes solid 

set-screw collars, one-piece (single-split) 

and two-piece (double-split) collars 

with socket head cap screws. 

Affordable New Resource 

for Corrosion Resistant Shaft Collars 

As with all ReliaMark products, our stainless steel 

shaft collars are designed for high value, providing reliable 

performance at an affordable price. ReliaMark 

stainless steel shaft collars are manufactured to meet 

industry standards for use in a wide range of washdown 

applications and are effective on both hard and soft shafts. 

Bore tolerances range from +.004/+.000 for bores up to 3". 

Our one-piece and two-piece collars are designed to fully 

engage the shaft without the risk of marring or other 

damage. The recessed screw head ensures trouble-free 

operation free from major projections. 

Included in the line are more than 100 frequently ordered 

types and sizes.For a complete product listing, please refer 

to the product charts on the back of this sheet. 

For more detailed information, visit www.reliamark.com. 

For help cross-referencing replacement parts, or for 

assistance with specifying shaft collars for industry 

applications, contact your local Kaman Industrial 





Set-Screw Collar 


Bore 1/8 to 3 +.004/+.000 

O.D. Tolerance +.000 / -.030 

BORE 

SET 

PART # SIZE O.D. WIDTH SCREW 

SC-12SSRM 1/8" 3/8" 1/4" 6-32 x 1/8 

SC-18SSRM 3/16" 7/16" 1/4" 8-32 x 1/8 

SC-25SSRM 1/4" 1/2" 9/32" 10-32 x 1/8 

SC-31SSRM 5/16" 5/8" 5/16" 10-32 x 1/8 

SC-37SSRM 3/8" 3/4" 3/8" 1/4-20 x 3/16 

SC-43SSRM 7/16" 7/8" 7/16" 1/4-20 x 1/4 

SC-50SSRM 1/2" 1" 7/16" 1/4-20 x 1/4 

SC-56SSRM 9/16" 1" 7/16" 1/4-20 x 1/4 

SC-62SSRM 5/8" 1-1/8" 1/2" 5/16-18 x 1/4 

SC-75SSRM 3/4" 1-1/4" 9/16" 5/16-18 x 1/4 

SC-81SSRM 13/16" 1-1/2" 9/16" 5/16-18 x 1/4 

SC-87SSRM 7/8" 1-1/2" 9/16" 5/16-18 x 5/16 

SC-93SSRM 15/16" 1-5/8" 9/16" 5/16-18 

SC-100SSRM 1" 1-5/8" 5/8" 5/16-18 

SC-106SSRM 1 1/16" 1-3/4" 5/8" 5/16-18 x 5/16 

SC-112SSRM 1 1/8" 1-3/4" 5/8" 5/16-18 x 5/16 

SC-118SSRM 1 3/16" 2" 11/16" 3/8-16 x 3/8 

SC-125SSRM 1 1/4" 2" 11/16" 3/8-16 x 3/8 

SC-131SSRM 1 5/16" 2-1/8" 11/16" 3/8-16 x 3/8 

SC-137SSRM 1 3/8" 2-1/8" 3/4" 3/8-16 x 3/8 

SC-143SSRM 1 7/16" 2-1/4" 3/4" 3/8-16 x 3/8 

BORE 

SET 


SC-150SSRM 1 1/2" 2-1/4" 13/16" 3/8-16 x 3/8 

SC-156SSRM 1 9/16" 2-1/2" 13/16" 3/8-16 x 3/8 

SC-162SSRM 1 5/8" 2-1/2" 13/16" 3/8-16 x 3/8 

SC-168SSRM 1 11/16" 2-1/2" 13/16" 3/8-16 x 3/8 

SC-175SSRM 1 3/4" 2-3/4" 7/8" 1/2-13 x 1/2 

SC-181SSRM 1 13/16 2-3/4" 7/8" 1/2-13 x 1/2 

SC-187SSRM 1 7/8" 2-3/4" 7/8" 1/2-13 x 1/2 

SC-193SSRM 1 15/16 3" 7/8" 1/2-13 x 1/2 

SC-200SSRM 2" 3" 7/8" 1/2-13 x 1/2 

SC-212SSRM 2 1/8" 3" 7/8" 1/2-13 x 1/2 

SC-218SSRM 2 3/16" 3-1/4" 15/16" 1/2-13 x 1/2 



SC-243SSRM 2 7/16" 3-1/2" 1" 1/2-13 x 1/2 

SC-250SSRM 2 1/2" 3-1/2" 1" 1/2-13 x 1/2 

SC-262SSRM 2 5/8" 3-3/4" 1-1/8" 1/2-13 x 1/2 

SC-275SSRM 2 3/4" 4" 1-1/8" 1/2-13 x 1/2 

SC-287SSRM 2 7/8" 4-1/4" 1-1/8" 1/2-13 x 1/2 

SC-293SSRM 2 15/16 4-1/4" 1-1/8" 1/2-13 x 1/2 

SC-300SSRM 3" 4-1/4" 1-1/8" 1/2-13 x 1/2 

Single-Split Collar 


Bore 1/8 to 3 +.004/+.000 

BORE 

SET 


1SC-12SSRM 1/8" 1/2" 1/4" 4-40 x 3/8 

1SC-18SSRM 3/16" 5/8" 5/16" 4-40 x 3/8 

1SC-25SSRM 1/4" 11/16" 5/16" 4-40 x 3/8 

1SC-31SSRM 5/16" 11/16" 5/16" 4-40 x 3/8 

1SC-37SSRM 3/8" 7/8" 11/32" 6-32 x 3/8 

1SC-43SSRM 7/16" 15/16" 3/8" 6-32 x 3/8 

1SC-50SSRM 1/2" 1-1/8" 13/32" 8-32 x 1/2 

1SC-56SSRM 9/16" 1-1/4" 7/16" 10-32 x 1/2 

1SC-62SSRM 5/8" 1-5/16" 7/16" 10-32 x 1/2 

1SC-75SSRM 3/4" 1-1/2" 1/2" 1/4-28 x 5/8 

1SC-87SSRM 7/8" 1-5/8" 1/2" 1/4-28 x 5/8 

1SC-93SSRM 15/16" 1-3/4" 1/2" 1/4-28 x 5/8 

1SC-100SSRM 1" 1-3/4" 1/2" 1/4-28 x 5/8 

1SC-112SSRM 1 1/8" 1-7/8" 1/2" 1/4-28 X 3/4 

1SC-118SSRM 1 3/16" 2-1/16" 1/2" 1/4-28 X 3/4 

1SC-125SSRM 1 1/4" 2-1/16" 1/2" 1/4-28 X 3/4 

1SC-137SSRM 1 3/8" 2-1/4" 9/16" 1/4-28 X 3/4 

1SC-143SSRM 1 7/16 2-1/4" 9/16" 1/4-28 X 3/4 

BORE 

SET 


1SC-150SSRM 1 1/2" 2-3/8" 9/16" 1/4-28 X 3/4 

1SC-162SSRM 1 5/8" 2-5/8" 11/16" 5/16-24 X 1 

1SC-168SSRM 1 11/16" 2-3/4" 11/16" 5/16-24 X 1 

1SC-175SSRM 1 3/4" 2-3/4" 11/16" 5/16-24 X 1 

1SC-187SSRM 1 7/8" 2-7/8" 11/16" 5/16-24 X 1 

1SC-193SSRM 1 15/16" 3" 11/16" 5/16-24 X 1 

1SC-200SSRM 2" 3" 11/16" 5/16-24 X 1 

1SC-218SSRM 2 3/16 3-1/4" 3/4" 5/16-24 X 1 

1SC-225SSRM 2 1/4" 3-1/4" 3/4" 5/16-24 X 1 

1SC-237SSRM 2 3/8" 3-1/2" 3/4" 5/16-24 X 1 

1SC-243SSRM 2 7/16 3-1/2" 3/4" 5/16-24 X 1 

1SC-250SSRM 2 1/2" 3-3/4" 7/8" 3/8-24 X 1 

1SC-262SSRM 2 5/8" 3-7/8" 7/8" 3/8-24 X 1 

1SC-275SSRM 2 3/4" 4" 7/8" 3/8-24 X 1 

1SC-287SSRM 2 7/8" 4-1/4" 7/8" 3/8-24 X 1 

1SC-293SSRM 2 15/16" 4-1/4" 7/8" 3/8-24 X 1 

1SC-300SSRM 3" 4-1/4" 7/8" 3/8-24 X 1 

Double-Split Collar 


Bore 1/8 to 3 +.004/+.000 

BORE 

SET 


2SC-12SSRM 1/8" 1/2" 1/4" 4-40 x 3/8 

2SC-18SSRM 3/16" 5/8" 5/16" 4-40 x 3/8 

2SC-25SSRM 1/4" 11/16" 5/16" 4-40 x 3/8 

2SC-31SSRM 5/16" 11/16" 5/16" 4-40 x 3/8 

2SC-37SSRM 3/8" 7/8" 11/32" 6-32 x 3/8 

2SC-43SSRM 7/16" 15/16" 3/8" 6-32 x 3/8 

2SC-50SSRM 1/2" 1-1/8" 13/32" 8-32 x 1/2 

2SC-56SSRM 9/16" 1-1/4" 7/16" 10-32 x 1/2 

2SC-62SSRM 5/8" 1-5/16" 7/16" 10-32 x 1/2 

2SC-75SSRM 3/4" 1-1/2" 1/2" 1/4-28 x 5/8 

2SC-87SSRM 7/8" 1-5/8" 1/2" 1/4-28 x 5/8 

2SC-93SSRM 15/16" 1-3/4" 1/2" 1/4-28 x 5/8 

2SC-100SSRM 1" 1-3/4" 1/2" 1/4-28 x 5/8 

2SC-112SSRM 1 1/8" 1-7/8" 1/2" 1/4-28 x 3/4 

2SC-118SSRM 1 3/16" 2-1/16" 1/2" 1/4-28 x 3/4 

2SC-125SSRM 1 1/4" 2-1/16" 1/2" 1/4-28 x 3/4 

2SC-137SSRM 1 3/8" 2-1/4" 9/16" 1/4-28 x 3/4 

2SC-143SSRM 1 7/16" 2-1/4" 9/16" 1/4-28 x 3/4 

BORE 

SET 


2SC-150SSRM 1 1/2" 2-3/8" 9/16" 1/4-28 x 3/4 

2SC-162SSRM 1 5/8" 2-5/8" 11/16" 5/16-24 x 1 

2SC-168SSRM 1 11/16" 2-3/4" 11/16" 5/16-24 x 1 

2SC-175SSRM 1 3/4" 2-3/4" 11/16" 5/16-24 x 1 

2SC-187SSRM 1 7/8" 2-7/8" 11/16" 5/16-24 x 1 

2SC-193SSRM 1 15/16" 3" 11/16" 5/16-24 x 1 

2SC-200SSRM 2" 3" 11/16" 5/16-24 x 1 

2SC-218SSRM 2 3/16" 3-1/4" 3/4" 5/16-24 x 1 

2SC-225SSRM 2 1/4" 3-1/4" 3/4" 5/16-24 x 1 

2SC-237SSRM 2 3/8" 3-1/2" 3/4" 5/16-24 x 1 

2SC-243SSRM 2 7/16" 3-1/2" 3/4" 5/16-24 x 1 

2SC-250SSRM 2 1/2" 3-3/4" 7/8" 3/8-24 x 1 

2SC-262SSRM 2 5/8" 3-7/8" 7/8" 3/8-24 x 1 

2SC-275SSRM 2 3/4" 4" 7/8" 3/8-24 x 1 

2SC-287SSRM 2 7/8" 4-1/4" 7/8" 3/8-24 x 1 

2SC-293SSRM 2 15/16" 4-1/4" 7/8" 3/8-24 x 1 

2SC-300SSRM 3" 4-1/4" 7/8" 3/8-24 x 1 



FHP Sheaves 

ReliaMark ® provides a complete line of 

fractional horsepower sheaves and bushings 

to meet a wide variety of standard-duty 

applications. These V-belt sheaves are 

stocked in more than 1,000 sizes, 

including AK, BK and VP styles with 

single-groove and double-groove options 

in standard diameter sizes. AK and BK 

sheaves are offered in either finished bore 

or H-bushed styles, with a complete line 

of H-style bushings available. 

Cut costs, not corners with ReliaMark 

Fractional Horsepower Sheaves and Bushings. 

ReliaMark Fractional Horsepower Sheaves and 

Bushings are manufactured to RMA standards and are a 

clear, cost-effective choice for standard duty V-belt drive 

applications. Made of G200 fine grain cast iron and protected 

by a tough, powder-coated finish, all ReliaMark 

Fractional Horsepower Sheaves are spin-balanced for 

economical, trouble-free, general purpose use. 

With durability and consistent quality backed up with 

ready inventory, ReliaMark Fractional Horsepower 

Sheaves and Bushings deliver exceptional value in 

standard duty V-belt drive performance. 

ReliaMark sheaves and bushings are distributed 

exclusively through Kaman Industrial Technologies. 

Please see the charts on the back of this sheet for a 

quick overview of available styles and sizes. Full product 

specifications, warranty and mounting instructions are 

available online at www.reliamark.net with links to the 

Kaman online ordering system for direct purchase. For 

help with cross-referencing sheaves and bushings or 

for custom sizing, contact your local Kaman Industrial 




AK 2AK BK 2BK 

FAMILY FINISHED “H” FINISHED “H” FINISHED “H” FINISHED “H” 1VP 2VP 

BORE BUSHED BORE BUSHED BORE BUSHED BORE BUSHED 

15 • 

17 • 

20 • • 

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24 • 

25 • • • • • 

26 • • • 

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28 • • • • 

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140 • • • • 

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150 • 

154 • • • • 

160 • • • • 

184 • • • • 

190 • • • • 

Complete product 

specifications and technical 

drawings are available 

online at www.reliamark.net, 

with links to the Kaman 

online ordering system 

for direct purchase. 

H Style Bushings 

Available Sizes 

INCH 

3/8" 

1/2" 

7/16" 

9/16" 

5/8" 

11/16" 

3/4" 

METRIC 

10mm 

11mm 

12mm 

14mm 

15mm 

16mm 

17mm 

13/16" 

7/8" 

15/16" 

1" 

1-1/16" 

1-1/8" 

1-3/16" 

18mm 

19mm 

20mm 

22mm 

24mm 

25mm 

28mm 

1-1/4" 

1-3/8" 

1-5/16" 

1-7/16" 

1-1/2" 

30mm 

32mm 

35mm 

36mm 

38mm 


800-526-2626 

www.kamandirect.com 

©2011 Kaman Industrial Technologies Corporation. All rights reserved.

Uncoated Key Stock 

Square / Inch Sized 

Rectangle / Inch Sized 

ReliaMark Part# Dimensions ReliaMark Part# Dimensions 

S18X12RM 1/8" x 1/8" x 12" R18X316X12RM 1/8" x 3/16"" x 12" 

S316X12RM 3/16" x 3/16" x 12" R18X38X12RM 1/8" x 3/8" x 12" 










S1316X12RM 13/16"" x 13/16"" x 12" R14X716X12RM 1/4" x 7/16" x 12" 


S1516X12RM 15/16" x 1-5/8"" x 12" R14X916X12RM 1/4" x 9/16" x 12" 

S1X12RM 1" x 1" x 12" R14X34X12RM 1/4" x 3/4" x 12" 

S1+116X12RM 1-1/16" x 1-1/16" x 12" R14X1X12RM 1/4" x 1" x 12" 

S1+18X12RM 1-1/8" x 1-1/8" x 12" R516X38X12RM 5/16" x 3/8" x 12" 







S1+34X12RM 1-3/4" x 1-3/4" x 12" R38X1X12RM 3/8" x 1" x 12" 

S2X12RM 2" x 2" x 12" R716X916X12RM 7/16" x 9/16" x 12" 


Square / Metric Sized 

R716X34X12RM 7/16" x 3/4" x 12" 

ReliaMark Part# Dimensions R12X58X12RM 1/2" x 5/8" x 12" 

SM3X12RM 3mm x 3mm x 12" R12X1116X12RM 1/2" x 11/16" x 12" 


SM5X12RM 5mm x 5mm x 12" R12X1X12RM 1/2" x 1" x 12" 






SM11X12RM 11mm x 11mm x 12" R58X1+14X12RM 5/8" x 1-1/4" x 12" 

SM12X12RM 12mm x 12mm x 12" RX58X2X12RM 5/8" x 2" x 12" 



SM15X12RM 15mm x 15mm x 12" R34X78X12RM 3/4" x 7/8" x 12" 










SM50X12RM 50mm x 50mm x 12" R1516X1+58X12RM 15/16" x 1-5/8" x 12"

Uncoated Key Stock 

Rectangle / Metric Sized 

Rectangle / Inch Sized (continued) 


RM5XM3X12RM 5mm x 3mm x 12" R1X1+14X12RM 1" x 1-1/4" x 12" 



RM8XM4X12RM 8mm x 4mm x 12" R1X2X12RM 1" x 2 x 12" 

RM8XM5X12RM 8mm x 5mm x 12" R1+18X1+14X12RM 1-1/8" x 1-1/4" x 12" 

RM8XM6X12RM 8mm x 6mm x 12" R1+18X2X12RM 1-1/8" x 2 x 12" 




RM12XM10X12RM 12mm x 10mm x 12" R1+14X2X12RM 1-1/4" x 2" x 12" 




RM14XM8X12RM 14mm x 8mm x 12" 









RM15XM10X12RM 15mm x 10mm x 12" 


















RM50XM28X12RM 50mm x 28mm x 12"

Zinc Coated Key Stock 




S18X12ZPRM 1/8" x 1/8" x 12" R18X316X12ZPRM 1/8" x 3/16" x 12" 












S1X12ZPRM 1" x 1" x 12" 

S1+18X12ZPRM 1-1/8" x 1-1/8" x 12" 

S1+14X12ZPRM 1-1/4" x 1-1/4" x 12" 

S1+12X12ZPRM 1-1/2" x 1-1/2" x 12" 




SM3X12ZPRM 3mm x 3mm x 12" RM8XM7X12ZPRM 8mm x 7mm x 12" 



SM6X12ZPRM 6mm x 6mm x 12" 





SM14X12ZPRM 14mm x 14mm x 12"

Stainless Steel Key Stock 




S18X12SSRM 1/8" x 1/8" x 12" R18X316X12SSRM 1/8" x 3/16" x 12" 












S1X12SSRM 1" x 1" x 12" R38X58X12SSRM 3/8" x 5/8" x 12" 

S1+14X12SSRM 1-1/4" x 1-1/4" x 12" R38X1X12SSRM 3/8" x 1" x 12" 

S1+38X12SSRM 1-3/8" x 1-3/8" x 12" R716X12X12SSRM 7/16" x 1/2" x 12" 





R12X1X12SSRM 1/2" x 1" x 12" 

ReliaMark Part# Dimensions R58X34X12SSRM 5/8" x 3/4" x 12" 

SM3X12SSRM 3mm x 3mm x 12" R58X78X12SSRM 5/8" x 7/8" x 12" 

SM4X12SSRM 4mm x 4mm x 12" R58X2X12SSRM 5/8" x 2" x 12" 

SM5X12SSRM 5mm x 5mm x 12" R1116X78X12SSRM 11/16" x 7/8" x 12" 



SM9X12SSRM 9mm x 9mm x 12" R1X1+14X12SSRM 1" x 1-1/4" x 12" 

SM10X12SSRM 10mm x 10mm x 12" R1+14X1+12X12SSRM 1-1/4" x 1-1/2" x 12" 

SM15X12SSRM 15mm x 15mm x 12" 

SM16X12SSRM 16mm x 16mm x 12" 






RM6XM4X12SSRM 6mm x 4mm x 12" RM14XM10X12SSRM 14mm x 10mm x 12" 

RM7XM4X12SSRM 7mm x 4mm x 12" RM15XM10X12SSRM 15mm x 10mm x 12" 











RM14XM9X12SSRM 14mm x 9mm x 12" RM28XM16X12SSRM 28mm x 16mm x 12"

Stepped Key Stock 

Stepped / Inch / Zinc Coated 

ReliaMark Part# Dimensions Height 

SK011RM 3/16" x 1/8" x 12" Type 1 3/32" + 1/16" 

SK022RM 3/16" x 1/4" x 12" Type 2 3/32" + 3/32" 

SK032RM 3/16" x 1/4" x 12" Type 2 3/32" + 1/8" 

SK042RM 1/4" x 5/16" x 12" Type 2 1/8" +1/8" 

SK052RM 1/4" x 3/8" x 12" Type 2 1/8" + 1/8" 

SK062RM 1/4" x 3/8" x 12" Type 2 1/8" + 3/16" 

SK071RM 3/8" x 5/16" x 12" Type 1 3/16" + 1/8" 

SK081RM 3/8" x 5/16" x 12" Type 1 3/16" + 5/32" 

SK092RM 3/8" x 7/16" x 12" Type 2 3/16" + 5/32" 

SK102RM 3/8" x 1/2" x 12" Type 2 3/16" + 3/16" 

SK112RM 3/8" x 1/2" x 12" Type 2 3/16" + 1/4" 

SK121RM 1/2" x 7/16" x 12" Type 1 1/4" + 5/32" 

SK132RM 1/2" x 9/16" x 12" Type 2 1/4" + 3/16" 

SK142RM 1/2" x 5/8" x 12" Type 2 1/4" + 3/16" 

SK152RM 1/2" x 5/8" x 12" Type 2 1/4" + 5/16" 

SK162RM 1/2" x 11/16" x 12" Type 2 1/4" + 1/4" 

SK171RM 5/8" x 3/8" x 12" Type 1 5/16" + 3/16" 

SK182RM 5/8" x 11/16" x 12" Type 2 5/16" + 1/4" 

SK191RM 3/4" x 1/2" x 12" Type 1 3/8" + 1/4" 

SK201RM 3/4" x 5/8" x 12" Type 1 3/8" + 3/16" 

SK211RM 3/4" x 5/8" x 12" Type 1 3/8" + 5/16" 

SK221RM 3/4" x 11/16" x 12" Type 1 3/8" + 1/4" 

SK232RM 3/4" x 13/16" x 12" Type2 3/8" + 9/32" 

SK242RM 3/4" x 7/8" x 12" Type 2 3/8" +7/16" 

SK252RM 3/4" x 15/16" x 12" Type 2 3/8" + 5/16" 

SK262RM 3/4" x 1 x 12" Type 2 3/8" + 1/2" 

SK271RM 1" x 7/8" x 12" Type 1 1/2" + 7/16"

Slotted Shims 

A-Size 2x2 Slotted Shims 

ReliaMark Part# Thickness Pack Qty Slot Depth Slot Size Width Length 

A001PKRM .001" 20 1-9/32" 5/8" 2" 2-17/32" 

A002PKRM .002" 20 1-9/32" 5/8" 2" 2-17/32" 

A003PKRM .003" 20 1-9/32" 5/8" 2" 2-17/32" 

A004PKRM .004" 20 1-9/32" 5/8" 2" 2-17/32" 

A005PKRM .005" 20 1-9/32" 5/8" 2" 2-17/32" 

A010PKRM .010" 20 1-9/32" 5/8" 2" 2-17/32" 

A015PKRM .015" 20 1-9/32" 5/8" 2" 2-17/32" 

A020PKRM .020" 20 1-9/32" 5/8" 2" 2-17/32" 

A025PKRM .025" 20 1-9/32" 5/8" 2" 2-17/32" 

A030PKRM .030" 20 1-9/32" 5/8" 2" 2-17/32" 

A050PKRM .050" 10 1-9/32" 5/8" 2" 2-17/32" 

A060PKRM .060" 10 1-9/32" 5/8" 2" 2-17/32" 

A075PKRM .075" 10 1-9/32" 5/8" 2" 2-17/32" 

A100PKRM .100" 5 1-9/32" 5/8" 2" 2-17/32" 

A125PKRM .125" 5 1-9/32" 5/8" 2" 2-17/32" 

B-Size 3x3 Slotted Shims 


B001PKRM .001" 20 2-1/8" 7/8" 3" 3-5/8" 

B002PKRM .002" 20 2-1/8" 7/8" 3" 3-5/8" 

B003PKRM .003" 20 2-1/8" 7/8" 3" 3-5/8" 

B004PKRM .004" 20 2-1/8" 7/8" 3" 3-5/8" 

B005PKRM .005" 20 2-1/8" 7/8" 3" 3-5/8" 

B010PKRM .010" 20 2-1/8" 7/8" 3" 3-5/8" 

B015PKRM .015" 20 2-1/8" 7/8" 3" 3-5/8" 

B020PKRM .020" 20 2-1/8" 7/8" 3" 3-5/8" 

B025PKRM .025" 20 2-1/8" 7/8" 3" 3-5/8" 

B030PKRM .030" 20 2-1/8" 7/8" 3" 3-5/8" 

B050PKRM .050" 10 2-1/8" 7/8" 3" 3-5/8" 

B060PKRM .060" 10 2-1/8" 7/8" 3" 3-5/8" 

B075PKRM .075" 10 2-1/8" 7/8" 3" 3-5/8" 

B100PKRM .100" 5 2-1/8" 7/8" 3" 3-5/8" 

B125PKRM .125" 5 2-1/8" 7/8" 3" 3-5/8" 

C-Size 4x4 Slotted Shims 


C001PKRM .001" 20 2-3/4" 1-5/8" 4" 4-3/4" 

C002PKRM .002" 20 2-3/4" 1-5/8" 4" 4-3/4" 

C003PKRM .003" 20 2-3/4" 1-5/8" 4" 4-3/4" 

C004PKRM .004" 20 2-3/4" 1-5/8" 4" 4-3/4" 

C005PKRM .005" 20 2-3/4" 1-5/8" 4" 4-3/4" 

C010PKRM .010" 20 2-3/4" 1-5/8" 4" 4-3/4" 

C015PKRM .015" 20 2-3/4" 1-5/8" 4" 4-3/4" 

C020PKRM .020" 20 2-3/4" 1-5/8" 4" 4-3/4" 

C025PKRM .025" 20 2-3/4" 1-5/8" 4" 4-3/4" 

C030PKRM .030" 20 2-3/4" 1-5/8" 4" 4-3/4" 

C050PKRM .050" 10 2-3/4" 1-5/8" 4" 4-3/4" 

C060PKRM .060" 10 2-3/4" 1-5/8" 4" 4-3/4" 

C075PKRM .075" 10 2-3/4" 1-5/8" 4" 4-3/4" 

C100PKRM .100" 5 2-3/4" 1-5/8" 4" 4-3/4" 

C125PKRM .125" 5 2-3/4" 1-5/8" 4" 4-3/4"

D-Size 5x5 Slotted Shims 


D001PKRM .001" 20 3-5/8" 2" 5" 6" 

D002PKRM .002" 20 3-5/8" 2" 5" 6" 

D003PKRM .003" 20 3-5/8" 2" 5" 6" 

D004PKRM .004" 20 3-5/8" 2" 5" 6" 

D005PKRM .005" 20 3-5/8" 2" 5" 6" 

D010PKRM .010" 20 3-5/8" 2" 5" 6" 

D015PKRM .015" 20 3-5/8" 2" 5" 6" 

D020PKRM .020" 20 3-5/8" 2" 5" 6" 

D025PKRM .025" 20 3-5/8" 2" 5" 6" 

D030PKRM .030" 20 3-5/8" 2" 5" 6" 

D050PKRM .050" 10 3-5/8" 2" 5" 6" 

D060PKRM .060" 10 3-5/8" 2" 5" 6" 

D075PKRM .075" 10 3-5/8" 2" 5" 6" 

D100PKRM .100" 5 3-5/8" 2" 5" 6" 

D125PKRM .125" 5 3-5/8" 2" 5" 6" 

Thickness Tolerances 

.001" +/- .00008 

.002" +/- .0001 

.003" +/- .00015 

.004" +/- .0002 

.005" +/- .00025 

.010" +/- .0005 

.015" +/- .0005 

.020" +/- .0005 

.025" +/- .00075 

.030" +/- .004 

.050" +/- .001 

.060" +/- .006 

.075" +/- .002 

.100" +/- .002 

.125" +/- .0025 

302 / 304SS Specs 

Thickness .001" - .025" .031" - 1" 

Type 302 Stainless Steel 304 Stainless Steel 

Temper Full Hardened Annealed 

Carbon .15 Max .8 Max 

Manganese 2.0 Max 2.0 Max 

Phosphorus .045 Max .04 Max 

Sulphur .03 Max .03 Max 

Silicone 1.0 Max 1.0 Max 

Nickel 8.0 - 10.0 8.0 - 11.0 

Chromium 18.0 - 20.0 18.0 - 20.0 

Specs 

AMS 5906 AMS 5513 

ASTM-A-666 

ASTM-A-666

Slotted Shims Kits 

Full Kits 

ReliaMark Part# Description Shim Thicknesses Contained in Kit 

RMA2FK 

RMB3FK 

RMC4FK 

RMD5FK 

Full Kit - 2x2 "A" size 

Full Kit - 3x3 "B" size 

Full Kit - 4x4 "C" size 

Full Kit - 5x5 "D" size 

20 pieces each 

(.001", .002", .003", .004", .005", .010", .015", .020", .025", .050", .075", .100", .125") 


(.001", .002", .003", .004", .005", .010", .015", .020", .025", .050", .075", .100", .125") 


(.001", .002", .003", .004", .005", .010", .015", .020", .025", .050", .075", .100", .125") 


(.001", .002", .003", .004", .005", .010", .015", .020", .025", .050", .075", .100", .125") 

Mini Kits 

ReliaMark Part# Description Shim Thicknesses Contained in Kit 

RMA2MK 

RMB3MK 

RMC4MK 

RMD5MK 

Mini Kit - 2x2 "A" size 

Mini Kit - 3x3 "B" size 

Mini Kit - 4x4 "C" size 

Mini Kit - 5x5 "D" size 


(.001", .002", .003", .004", .005", .010", .015", .020", .025", .050", .075", .100", .125") 


(.001", .002", .003", .004", .005", .010", .015", .020", .025", .050", .075", .100", .125") 


(.001", .002", .003", .004", .005", .010", .015", .020", .025", .050", .075", .100", .125") 


(.001", .002", .003", .004", .005", .010", .015", .020", .025", .050", .075", .100", .125")

O-Ring Packs 

Part Number 

Pack 

Actual Size (Inches) 

Actual Size (mm) 

Size Buna 70 Pack Buna 90 Pack Viton 75 Pack Qty I.D. Tol. ± C.S. Tol. ± I.D. Tol. ± C.S. Tol. ± 

-001 P001B70RM P001B90RM P001V75RM 10 0.029 0.004 0.04 0.003 0.74 0.10 1.02 0.08 

-002 P002B70RM P002B90RM P002V75RM 10 0.042 0.004 0.05 0.003 1.07 0.10 1.27 0.08 

-003 P003B70RM P003B90RM P003V75RM 10 0.056 0.004 0.06 0.003 1.42 0.10 1.53 0.08 

-004 P004B70RM P004B90RM P004V75RM 10 0.07 0.005 0.07 0.003 1.78 0.12 1.78 0.08 

-005 P005B70RM P005B90RM P005V75RM 10 0.101 0.005 0.07 0.003 2.57 0.12 1.78 0.08 

-006 P006B70RM P006B90RM P006V75RM 10 0.114 0.005 0.07 0.003 2.90 0.12 1.78 0.08 

-007 P007B70RM P007B90RM P007V75RM 10 0.145 0.005 0.07 0.003 3.69 0.12 1.78 0.08 

-008 P008B70RM P008B90RM P008V75RM 10 0.176 0.005 0.07 0.003 4.47 0.12 1.78 0.08 

-009 P009B70RM P009B90RM P009V75RM 10 0.208 0.005 0.07 0.003 5.29 0.12 1.78 0.08 

-010 P010B70RM P010B90RM P010V75RM 10 0.239 0.005 0.07 0.003 6.07 0.12 1.78 0.08 

-011 P011B70RM P011B90RM P011V75RM 10 0.301 0.005 0.07 0.003 7.65 0.12 1.78 0.08 

-012 P012B70RM P012B90RM P012V75RM 10 0.364 0.005 0.07 0.003 9.25 0.12 1.78 0.08 

-013 P013B70RM P013B90RM P013V75RM 10 0.426 0.005 0.07 0.003 10.82 0.12 1.78 0.08 

-014 P014B70RM P014B90RM P014V75RM 10 0.489 0.005 0.07 0.003 12.42 0.12 1.78 0.08 

-015 P015B70RM P015B90RM P015V75RM 10 0.551 0.007 0.07 0.003 14.00 0.17 1.78 0.08 

-016 P016B70RM P016B90RM P016V75RM 10 0.614 0.009 0.07 0.003 15.60 0.22 1.78 0.08 

-017 P017B70RM P017B90RM P017V75RM 10 0.676 0.009 0.07 0.003 17.17 0.22 1.78 0.08 

-018 P018B70RM P018B90RM P018V75RM 10 0.739 0.009 0.07 0.003 18.77 0.22 1.78 0.08 

-019 P019B70RM P019B90RM P019V75RM 10 0.801 0.009 0.07 0.003 20.35 0.22 1.78 0.08 

-020 P020B70RM P020B90RM P020V75RM 10 0.864 0.009 0.07 0.003 21.95 0.22 1.78 0.08 

-021 P021B70RM P021B90RM P021V75RM 10 0.926 0.009 0.07 0.003 23.52 0.22 1.78 0.08 

-022 P022B70RM P022B90RM P022V75RM 10 0.989 0.01 0.07 0.003 25.12 0.25 1.78 0.08 

-023 P023B70RM P023B90RM P023V75RM 10 1.051 0.01 0.07 0.003 26.70 0.25 1.78 0.08 

-024 P024B70RM P024B90RM P024V75RM 10 1.114 0.01 0.07 0.003 28.30 0.25 1.78 0.08 

-025 P025B70RM P025B90RM P025V75RM 10 1.176 0.011 0.07 0.003 29.87 0.28 1.78 0.08 

-026 P026B70RM P026B90RM P026V75RM 10 1.239 0.011 0.07 0.003 31.47 0.28 1.78 0.08 

-027 P027B70RM P027B90RM P027V75RM 10 1.301 0.011 0.07 0.003 33.05 0.28 1.78 0.08 

-028 P028B70RM P028B90RM P028V75RM 10 1.364 0.013 0.07 0.003 34.65 0.33 1.78 0.08 

-029 P029B70RM P029B90RM P029V75RM 10 1.489 0.013 0.07 0.003 37.82 0.33 1.78 0.08 

-030 P030B70RM P030B90RM P030V75RM 10 1.614 0.013 0.07 0.003 41.00 0.33 1.78 0.08 

-031 P031B70RM P031B90RM P031V75RM 10 1.739 0.015 0.07 0.003 44.17 0.38 1.78 0.08 


-033 P033B70RM P033B90RM P033V75RM 5 1.989 0.018 0.07 0.003 50.52 0.46 1.78 0.08 

-034 P034B70RM P034B90RM P034V75RM 5 2.114 0.018 0.07 0.003 53.70 0.46 1.78 0.08 

-035 P035B70RM P035B90RM P035V75RM 5 2.239 0.018 0.07 0.003 56.87 0.46 1.78 0.08 

-036 P036B70RM P036B90RM P036V75RM 5 2.364 0.018 0.07 0.003 60.04 0.46 1.78 0.08 

-037 P037B70RM P037B90RM P037V75RM 5 2.489 0.018 0.07 0.003 63.22 0.46 1.78 0.08 

-038 P038B70RM P038B90RM P038V75RM 5 2.614 0.02 0.07 0.003 66.40 0.50 1.78 0.08 

-039 P039B70RM P039B90RM P039V75RM 5 2.739 0.02 0.07 0.003 69.57 0.50 1.78 0.08 

-040 P040B70RM P040B90RM P040V75RM 3 2.864 0.02 0.07 0.003 72.75 0.50 1.78 0.08 

-041 P041B70RM P041B90RM P041V75RM 3 2.989 0.024 0.07 0.003 75.92 0.61 1.78 0.08 

-042 P042B70RM P042B90RM P042V75RM 3 3.239 0.024 0.07 0.003 82.27 0.61 1.78 0.08 

-043 P043B70RM P043B90RM P043V75RM 3 3.489 0.024 0.07 0.003 88.62 0.61 1.78 0.08 

-044 P044B70RM P044B90RM P044V75RM 3 3.739 0.027 0.07 0.003 94.97 0.69 1.78 0.08 

-045 P045B70RM P045B90RM P045V75RM 3 3.989 0.027 0.07 0.003 101.32 0.69 1.78 0.08 

-046 P046B70RM P046B90RM P046V75RM 3 4.239 0.03 0.07 0.003 107.67 0.76 1.78 0.08 

-047 P047B70RM P047B90RM P047V75RM 3 4.489 0.03 0.07 0.003 114.02 0.76 1.78 0.08 

-048 P048B70RM P048B90RM P048V75RM 3 4.739 0.03 0.07 0.003 120.37 0.76 1.78 0.08

O-Ring Packs 

Part Number 

Pack 




-049 P049B70RM P049B90RM P049V75RM 3 4.989 0.037 0.07 0.003 126.72 0.94 1.78 0.08 

-050 P050B70RM P050B90RM P050V75RM 3 5.239 0.037 0.07 0.003 133.07 0.94 1.78 0.08 

-102 P102B70RM P102B90RM P102V75RM 10 0.049 0.005 0.103 0.003 1.24 0.12 2.62 0.08 

-103 P103B70RM P103B90RM P103V75RM 10 0.081 0.005 0.103 0.003 2.05 0.12 2.62 0.08 

-104 P104B70RM P104B90RM P104V75RM 10 0.112 0.005 0.103 0.003 2.84 0.12 2.62 0.08 

-104 P104B70RM P104B90RM P104V75RM 10 0.143 0.005 0.103 0.003 3.63 0.12 2.62 0.08 

-106 P106B70RM P106B90RM P106V75RM 10 0.174 0.005 0.103 0.003 4.42 0.12 2.62 0.08 

-107 P107B70RM P107B90RM P107V75RM 10 0.206 0.005 0.103 0.003 5.23 0.12 2.62 0.08 

-108 P108B70RM P108B90RM P108V75RM 10 0.237 0.005 0.103 0.003 6.02 0.12 2.62 0.08 

-109 P109B70RM P109B90RM P109V75RM 10 0.299 0.005 0.103 0.003 7.60 0.12 2.62 0.08 

-110 P110B70RM P110B90RM P110V75RM 10 0.362 0.005 0.103 0.003 9.19 0.12 2.62 0.08 

-111 P111B70RM P111B90RM P111V75RM 10 0.424 0.005 0.103 0.003 10.77 0.12 2.62 0.08 

-112 P112B70RM P112B90RM P112V75RM 10 0.487 0.005 0.103 0.003 12.37 0.12 2.62 0.08 

-113 P113B70RM P113B90RM P113V75RM 10 0.549 0.005 0.103 0.003 13.95 0.17 2.62 0.08 



-116 P116B70RM P116B90RM P116V75RM 10 0.737 0.009 0.103 0.003 18.72 0.22 2.62 0.08 

-117 P117B70RM P117B90RM P117V75RM 10 0.799 0.01 0.103 0.003 20.29 0.25 2.62 0.08 

-118 P118B70RM P118B90RM P118V75RM 10 0.862 0.01 0.103 0.003 21.90 0.25 2.62 0.08 

-119 P119B70RM P119B90RM P119V75RM 10 0.924 0.01 0.103 0.003 23.47 0.25 2.62 0.08 

-120 P120B70RM P120B90RM P120V75RM 10 0.987 0.01 0.103 0.003 25.07 0.25 2.62 0.08 

-121 P121B70RM P121B90RM P121V75RM 10 1.049 0.01 0.103 0.003 26.65 0.25 2.62 0.08 

-122 P122B70RM P122B90RM P122V75RM 10 1.112 0.01 0.103 0.003 28.25 0.25 2.62 0.08 

-123 P123B70RM P123B90RM P123V75RM 10 1.174 0.012 0.103 0.003 29.82 0.30 2.62 0.08 

-124 P124B70RM P124B90RM P124V75RM 10 1.237 0.012 0.103 0.003 31.42 0.30 2.62 0.08 

-125 P125B70RM P125B90RM P125V75RM 10 1.299 0.012 0.103 0.003 32.99 0.30 2.62 0.08 

-126 P126B70RM P126B90RM P126V75RM 10 1.362 0.012 0.103 0.003 34.60 0.30 2.62 0.08 

-127 P127B70RM P127B90RM P127V75RM 10 1.424 0.012 0.103 0.003 36.17 0.30 2.62 0.08 

-128 P128B70RM P128B90RM P128V75RM 10 1.487 0.012 0.103 0.003 37.77 0.30 2.62 0.08 







-135 P135B70RM P135B90RM P135V75RM 10 1.925 0.017 0.103 0.003 48.90 0.43 2.62 0.08 

-136 P136B70RM P136B90RM P136V75RM 5 1.987 0.017 0.103 0.003 50.47 0.43 2.62 0.08 

-137 P137B70RM P137B90RM P137V75RM 5 2.05 0.017 0.103 0.003 52.07 0.43 2.62 0.08 

-138 P138B70RM P138B90RM P138V75RM 5 2.112 0.017 0.103 0.003 53.65 0.43 2.62 0.08 

-139 P139B70RM P139B90RM P139V75RM 5 2.175 0.017 0.103 0.003 55.25 0.43 2.62 0.08 

-140 P140B70RM P140B90RM P140V75RM 5 2.237 0.017 0.103 0.003 56.82 0.43 2.62 0.08 

-141 P141B70RM P141B90RM P141V75RM 5 2.3 0.02 0.103 0.003 58.42 0.50 2.62 0.08 

-142 P142B70RM P142B90RM P142V75RM 5 2.362 0.02 0.103 0.003 60.00 0.50 2.62 0.08 

-143 P143B70RM P143B90RM P143V75RM 5 2.425 0.02 0.103 0.003 61.60 0.50 2.62 0.08 

-144 P144B70RM P144B90RM P144V75RM 5 2.487 0.02 0.103 0.003 63.17 0.50 2.62 0.08 

-145 P145B70RM P145B90RM P145V75RM 5 2.55 0.02 0.103 0.003 64.77 0.50 2.62 0.08 

-146 P146B70RM P146B90RM P146V75RM 5 2.612 0.02 0.103 0.003 66.35 0.50 2.62 0.08 

-147 P147B70RM P147B90RM P147V75RM 5 2.675 0.022 0.103 0.003 67.95 0.55 2.62 0.08

O-Ring Packs 

Part Number 

Pack 




-148 P148B70RM P148B90RM P148V75RM 5 2.737 0.022 0.103 0.003 69.52 0.55 2.62 0.08 

-149 P149B70RM P149B90RM P149V75RM 5 2.8 0.022 0.103 0.003 71.12 0.55 2.62 0.08 

-150 P150B70RM P150B90RM P150V75RM 3 2.862 0.022 0.103 0.003 72.70 0.55 2.62 0.08 










-160 P160B70RM P160B90RM P160V75RM 1 5.237 0.035 0.103 0.003 133.02 0.89 2.62 0.08 

-161 P161B70RM P161B90RM P161V75RM 1 5.487 0.035 0.103 0.003 139.37 0.89 2.62 0.08 

-162 P162B70RM P162B90RM P162V75RM 1 5.737 0.035 0.103 0.003 145.72 0.89 2.62 0.08 

-163 P163B70RM P163B90RM P163V75RM 1 5.987 0.035 0.103 0.003 152.07 0.89 2.62 0.08 


-165 P165B70RM P165B90RM P165V75RM 1 6.487 0.04 0.103 0.003 164.77 1.02 2.62 0.08 

-166 P166B70RM P166B90RM P166V75RM 1 6.737 0.04 0.103 0.003 171.12 1.02 2.62 0.08 

-167 P167B70RM P167B90RM P167V75RM 1 6.987 0.04 0.103 0.003 177.47 1.02 2.62 0.08 

-168 P168B70RM P168B90RM P168V75RM 1 7.237 0.045 0.103 0.003 183.82 1.14 2.62 0.08 

-169 P169B70RM P169B90RM P169V75RM 1 7.487 0.045 0.103 0.003 190.17 1.14 2.62 0.08 

-170 P170B70RM P170B90RM P170V75RM 1 7.737 0.045 0.103 0.003 196.52 1.14 2.62 0.08 

-171 P171B70RM P171B90RM P171V75RM 1 7.987 0.045 0.103 0.003 202.87 1.14 2.62 0.08 

-172 P172B70RM P172B90RM P172V75RM 1 8.237 0.05 0.103 0.003 209.22 1.25 2.62 0.08 

-173 P173B70RM P173B90RM P173V75RM 1 8.487 0.05 0.103 0.003 215.57 1.25 2.62 0.08 

-174 P174B70RM P174B90RM P174V75RM 1 8.737 0.05 0.103 0.003 221.92 1.25 2.62 0.08 

-175 P175B70RM P175B90RM P175V75RM 1 8.987 0.05 0.103 0.003 228.27 1.25 2.62 0.08 

-176 P176B70RM P176B90RM P176V75RM 1 9.237 0.055 0.103 0.003 234.62 1.40 2.62 0.08 

-177 P177B70RM P177B90RM P177V75RM 1 9.487 0.055 0.103 0.003 240.97 1.40 2.62 0.08 

-178 P178B70RM P178B90RM P178V75RM 1 9.737 0.055 0.103 0.003 247.32 1.40 2.62 0.08 

-201 P201B70RM P201B90RM P201V75RM 10 0.171 0.005 0.139 0.004 4.34 0.12 3.53 0.10 

-202 P202B70RM P202B90RM P202V75RM 10 0.234 0.005 0.139 0.004 5.94 0.12 3.53 0.10 

-203 P203B70RM P203B90RM P203V75RM 10 0.296 0.005 0.139 0.004 7.52 0.12 3.53 0.10 

-204 P204B70RM P204B90RM P204V75RM 10 0.359 0.005 0.139 0.004 9.12 0.12 3.53 0.10 

-205 P205B70RM P205B90RM P205V75RM 10 0.421 0.005 0.139 0.004 10.69 0.12 3.53 0.10 

-206 P206B70RM P206B90RM P206V75RM 10 0.484 0.005 0.139 0.004 12.29 0.12 3.53 0.10 

-207 P207B70RM P207B90RM P207V75RM 10 0.546 0.007 0.139 0.004 13.87 0.17 3.53 0.10 


-209 P209B70RM P209B90RM P209V75RM 10 0.671 0.009 0.139 0.004 17.04 0.23 3.53 0.10 

-210 P210B70RM P210B90RM P210V75RM 10 0.734 0.01 0.139 0.004 18.64 0.25 3.53 0.10 

-211 P211B70RM P211B90RM P211V75RM 10 0.796 0.01 0.139 0.004 20.22 0.25 3.53 0.10 

-212 P212B70RM P212B90RM P212V75RM 10 0.859 0.01 0.139 0.004 21.82 0.25 3.53 0.10 

-213 P213B70RM P213B90RM P213V75RM 10 0.921 0.01 0.139 0.004 23.40 0.25 3.53 0.10 

-214 P214B70RM P214B90RM P214V75RM 10 0.984 0.01 0.139 0.004 25.00 0.25 3.53 0.10 


-216 P216B70RM P216B90RM P216V75RM 10 1.109 0.012 0.139 0.004 28.17 0.30 3.53 0.10 

-217 P217B70RM P217B90RM P217V75RM 10 1.171 0.012 0.139 0.004 29.75 0.30 3.53 0.10

O-Ring Packs 

Part Number 

Pack 




-218 P218B70RM P218B90RM P218V75RM 10 1.234 0.012 0.139 0.004 31.34 0.30 3.53 0.10 

-219 P219B70RM P219B90RM P219V75RM 10 1.296 0.012 0.139 0.004 32.92 0.30 3.53 0.10 

-220 P220B70RM P220B90RM P220V75RM 10 1.359 0.012 0.139 0.004 34.52 0.30 3.53 0.10 

-221 P221B70RM P221B90RM P221V75RM 10 1.421 0.012 0.139 0.004 36.10 0.30 3.53 0.10 




-225 P225B70RM P225B90RM P225V75RM 10 1.859 0.018 0.139 0.004 47.22 0.46 3.53 0.10 

-226 P226B70RM P226B90RM P226V75RM 5 1.984 0.018 0.139 0.004 50.40 0.46 3.53 0.10 

-227 P227B70RM P227B90RM P227V75RM 5 2.109 0.018 0.139 0.004 53.57 0.46 3.53 0.10 

-228 P228B70RM P228B90RM P228V75RM 5 2.234 0.02 0.139 0.004 56.75 0.50 3.53 0.10 

-229 P229B70RM P229B90RM P229V75RM 5 2.359 0.02 0.139 0.004 59.92 0.50 3.53 0.10 

-230 P230B70RM P230B90RM P230V75RM 5 2.484 0.02 0.139 0.004 63.10 0.50 3.53 0.10 

-231 P231B70RM P231B90RM P231V75RM 5 2.609 0.02 0.139 0.004 66.27 0.50 3.53 0.10 

-232 P232B70RM P232B90RM P232V75RM 5 2.734 0.024 0.139 0.004 69.44 0.61 3.53 0.10 

-233 P233B70RM P233B90RM P233V75RM 3 2.859 0.024 0.139 0.004 72.62 0.61 3.53 0.10 

-234 P234B70RM P234B90RM P234V75RM 3 2.984 0.024 0.139 0.004 75.69 0.61 3.53 0.10 

-235 P235B70RM P235B90RM P235V75RM 3 3.109 0.024 0.139 0.004 78.97 0.61 3.53 0.10 

-236 P236B70RM P236B90RM P236V75RM 3 3.234 0.024 0.139 0.004 82.14 0.61 3.53 0.10 

-237 P237B70RM P237B90RM P237V75RM 3 3.359 0.024 0.139 0.004 85.32 0.61 3.53 0.10 

-238 P238B70RM P238B90RM P238V75RM 3 3.484 0.024 0.139 0.004 88.49 0.61 3.53 0.10 

-239 P239B70RM P239B90RM P239V75RM 3 3.609 0.028 0.139 0.004 91.67 0.71 3.53 0.10 

-240 P240B70RM P240B90RM P240V75RM 3 3.734 0.028 0.139 0.004 94.84 0.71 3.53 0.10 

-241 P241B70RM P241B90RM P241V75RM 3 3.859 0.028 0.139 0.004 98.02 0.71 3.53 0.10 

-242 P242B70RM P242B90RM P242V75RM 1 3.984 0.028 0.139 0.004 101.19 0.71 3.53 0.10 

-243 P243B70RM P243B90RM P243V75RM 1 4.109 0.028 0.139 0.004 104.37 0.71 3.53 0.10 

-244 P244B70RM P244B90RM P244V75RM 1 4.234 0.03 0.139 0.004 107.54 0.76 3.53 0.10 

-245 P245B70RM P245B90RM P245V75RM 1 4.359 0.03 0.139 0.004 110.72 0.76 3.53 0.10 

-246 P246B70RM P246B90RM P246V75RM 1 4.484 0.03 0.139 0.004 113.89 0.76 3.53 0.10 

-247 P247B70RM P247B90RM P247V75RM 1 4.609 0.03 0.139 0.004 117.07 0.76 3.53 0.10 

-248 P248B70RM P248B90RM P248V75RM 1 4.734 0.03 0.139 0.004 120.24 0.76 3.53 0.10 

-249 P249B70RM P249B90RM P249V75RM 1 4.859 0.035 0.139 0.004 123.42 0.89 3.53 0.10 

-250 P250B70RM P250B90RM P250V75RM 1 4.984 0.035 0.139 0.004 126.59 0.89 3.53 0.10 

-251 P251B70RM P251B90RM P251V75RM 1 5.109 0.035 0.139 0.004 129.77 0.89 3.53 0.10 

-252 P252B70RM P252B90RM P252V75RM 1 5.234 0.035 0.139 0.004 132.94 0.89 3.53 0.10 

-253 P253B70RM P253B90RM P253V75RM 1 5.359 0.035 0.139 0.004 136.12 0.89 3.53 0.10 

-254 P254B70RM P254B90RM P254V75RM 1 5.484 0.035 0.139 0.004 139.30 0.89 3.53 0.10 

-255 P255B70RM P255B90RM P255V75RM 1 5.609 0.035 0.139 0.004 142.47 0.89 3.53 0.10 

-256 P256B70RM P256B90RM P256V75RM 1 5.734 0.035 0.139 0.004 145.65 0.89 3.53 0.10 

-257 P257B70RM P257B90RM P257V75RM 1 5.859 0.035 0.139 0.004 148.82 0.89 3.53 0.10 



-260 P260B70RM P260B90RM P260V75RM 1 6.484 0.04 0.139 0.004 164.70 1.02 3.53 0.10 

-261 P261B70RM P261B90RM P261V75RM 1 6.734 0.04 0.139 0.004 171.05 1.02 3.53 0.10 

-262 P262B70RM P262B90RM P262V75RM 1 6.984 0.04 0.139 0.004 177.40 1.02 3.53 0.10 

-263 P263B70RM P263B90RM P263V75RM 1 7.234 0.045 0.139 0.004 183.75 1.14 3.53 0.10 

-264 P264B70RM P264B90RM P264V75RM 1 7.484 0.045 0.139 0.004 190.10 1.14 3.53 0.10 

-265 P265B70RM P265B90RM P265V75RM 1 7.734 0.045 0.139 0.004 196.45 1.14 3.53 0.10

O-Ring Packs 

Part Number 

Pack 




-266 P266B70RM P266B90RM P266V75RM 1 7.984 0.045 0.139 0.004 202.80 1.14 3.53 0.10 

-267 P267B70RM P267B90RM P267V75RM 1 8.234 0.05 0.139 0.004 209.15 1.25 3.53 0.10 


-269 P269B70RM P269B90RM P269V75RM 1 8.734 0.05 0.139 0.004 221.85 1.25 3.53 0.10 

-270 P270B70RM P270B90RM P270V75RM 1 8.984 0.05 0.139 0.004 228.20 1.25 3.53 0.10 

-271 P271B70RM P271B90RM P271V75RM 1 9.234 0.055 0.139 0.004 234.55 1.40 3.53 0.10 

-272 P272B70RM P272B90RM P272V75RM 1 9.484 0.055 0.139 0.004 240.90 1.40 3.53 0.10 

-273 P273B70RM P273B90RM P273V75RM 1 9.734 0.055 0.139 0.004 247.25 1.40 3.53 0.10 

-274 P274B70RM P274B90RM P274V75RM 1 9.984 0.055 0.139 0.004 253.60 1.40 3.53 0.10 

-275 P275B70RM P275B90RM P275V75RM 1 10.484 0.055 0.139 0.004 266.30 1.40 3.53 0.10 

-276 P276B70RM P276B90RM P276V75RM 1 10.984 0.065 0.139 0.004 279.00 1.65 3.53 0.10 

-277 P277B70RM P277B90RM P277V75RM 1 11.484 0.065 0.139 0.004 291.70 1.65 3.53 0.10 

-278 P278B70RM P278B90RM P278V75RM 1 11.984 0.065 0.139 0.004 304.40 1.65 3.53 0.10 

-279 P279B70RM P279B90RM P279V75RM 1 12.984 0.065 0.139 0.004 329.80 1.65 3.53 0.10 

-280 P280B70RM P280B90RM P280V75RM 1 13.984 0.065 0.139 0.004 355.20 1.65 3.53 0.10 

-281 P281B70RM P281B90RM P281V75RM 1 14.984 0.065 0.139 0.004 380.60 1.65 3.53 0.10 

-282 P282B70RM P282B90RM P282V75RM 1 15.955 0.075 0.139 0.004 405.26 1.90 3.53 0.10 

-283 P283B70RM P283B90RM P283V75RM 1 16.955 0.08 0.139 0.004 430.66 2.05 3.53 0.10 

-284 P284B70RM P284B90RM P284V75RM 1 17.955 0.085 0.139 0.004 456.06 2.15 3.53 0.10 

-309 P309B70RM P309B90RM P309V75RM 10 0.412 0.005 0.21 0.005 10.46 0.12 5.34 0.12 

-310 P310B70RM P310B90RM P310V75RM 10 0.475 0.005 0.21 0.005 12.07 0.12 5.34 0.12 

-311 P311B70RM P311B90RM P311V75RM 10 0.537 0.007 0.21 0.005 13.64 0.17 5.34 0.12 


-313 P313B70RM P313B90RM P313V75RM 10 0.662 0.009 0.21 0.005 16.81 0.22 5.34 0.12 

-314 P314B70RM P314B90RM P314V75RM 10 0.725 0.01 0.21 0.005 18.42 0.25 5.34 0.12 


-316 P316B70RM P316B90RM P316V75RM 10 0.85 0.01 0.21 0.005 21.59 0.25 5.34 0.12 

-317 P317B70RM P317B90RM P317V75RM 10 0.912 0.01 0.21 0.005 23.16 0.25 5.34 0.12 

-318 P318B70RM P318B90RM P318V75RM 10 0.975 0.01 0.21 0.005 24.77 0.25 5.34 0.12 

-319 P319B70RM P319B90RM P319V75RM 10 1.037 0.01 0.21 0.005 26.34 0.25 5.34 0.12 

-320 P320B70RM P320B90RM P320V75RM 10 1.1 0.012 0.21 0.005 27.94 0.30 5.34 0.12 

-321 P321B70RM P321B90RM P321V75RM 10 1.162 0.012 0.21 0.005 29.51 0.30 5.34 0.12 

-322 P322B70RM P322B90RM P322V75RM 10 1.225 0.012 0.21 0.005 31.12 0.30 5.34 0.12 

-323 P323B70RM P323B90RM P323V75RM 10 1.287 0.012 0.21 0.005 32.69 0.30 5.34 0.12 

-324 P324B70RM P324B90RM P324V75RM 10 1.35 0.012 0.21 0.005 34.29 0.30 5.34 0.12 





-329 P329B70RM P329B90RM P329V75RM 5 1.975 0.018 0.21 0.005 50.16 0.46 5.34 0.12 

-330 P330B70RM P330B90RM P330V75RM 5 2.1 0.018 0.21 0.005 53.34 0.46 5.34 0.12 

-331 P331B70RM P331B90RM P331V75RM 5 2.225 0.018 0.21 0.005 56.52 0.46 5.34 0.12 

-332 P332B70RM P332B90RM P332V75RM 5 2.35 0.018 0.21 0.005 59.69 0.46 5.34 0.12 

-333 P333B70RM P333B90RM P333V75RM 5 2.475 0.02 0.21 0.005 62.87 0.50 5.34 0.12 

-334 P334B70RM P334B90RM P334V75RM 5 2.6 0.02 0.21 0.005 66.04 0.50 5.34 0.12 

-335 P335B70RM P335B90RM P335V75RM 5 2.725 0.02 0.21 0.005 69.22 0.50 5.34 0.12 

-336 P336B70RM P336B90RM P336V75RM 5 2.85 0.02 0.21 0.005 72.39 0.50 5.34 0.12 

-337 P337B70RM P337B90RM P337V75RM 3 2.975 0.024 0.21 0.005 75.57 0.61 5.34 0.12

O-Ring Packs 

Part Number 

Pack 




-338 P338B70RM P338B90RM P338V75RM 3 3.1 0.024 0.21 0.005 78.74 0.61 5.34 0.12 

-339 P339B70RM P339B90RM P339V75RM 3 3.225 0.024 0.21 0.005 81.92 0.61 5.34 0.12 

-340 P340B70RM P340B90RM P340V75RM 3 3.35 0.024 0.21 0.005 85.09 0.61 5.34 0.12 

-341 P341B70RM P341B90RM P341V75RM 3 3.475 0.024 0.21 0.005 88.27 0.61 5.34 0.12 

-342 P342B70RM P342B90RM P342V75RM 3 3.6 0.028 0.21 0.005 91.44 0.71 5.34 0.12 

-343 P343B70RM P343B90RM P343V75RM 3 3.725 0.028 0.21 0.005 94.62 0.71 5.34 0.12 

-344 P344B70RM P344B90RM P344V75RM 3 3.85 0.028 0.21 0.005 97.79 0.71 5.34 0.12 

-345 P345B70RM P345B90RM P345V75RM 1 3.975 0.028 0.21 0.005 100.96 0.71 5.34 0.12 

-346 P346B70RM P346B90RM P346V75RM 1 4.1 0.028 0.21 0.005 104.14 0.71 5.34 0.12 

-347 P347B70RM P347B90RM P347V75RM 1 4.225 0.03 0.21 0.005 107.32 0.76 5.34 0.12 

-348 P348B70RM P348B90RM P348V75RM 1 4.35 0.03 0.21 0.005 110.49 0.76 5.34 0.12 

-349 P349B70RM P349B90RM P349V75RM 1 4.475 0.03 0.21 0.005 113.67 0.76 5.34 0.12 

-350 P350B70RM P350B90RM P350V75RM 1 4.6 0.03 0.21 0.005 116.84 0.76 5.34 0.12 

-351 P351B70RM P351B90RM P351V75RM 1 4.725 0.03 0.21 0.005 120.02 0.76 5.34 0.12 

-352 P352B70RM P352B90RM P352V75RM 1 4.85 0.03 0.21 0.005 123.19 0.76 5.34 0.12 

-353 P353B70RM P353B90RM P353V75RM 1 4.975 0.037 0.21 0.005 126.37 0.94 5.34 0.12 

-354 P354B70RM P354B90RM P354V75RM 1 5.1 0.037 0.21 0.005 129.54 0.94 5.34 0.12 

-355 P355B70RM P355B90RM P355V75RM 1 5.225 0.037 0.21 0.005 132.72 0.94 5.34 0.12 

-356 P356B70RM P356B90RM P356V75RM 1 5.35 0.037 0.21 0.005 135.89 0.94 5.34 0.12 

-357 P357B70RM P357B90RM P357V75RM 1 5.475 0.037 0.21 0.005 139.07 0.94 5.34 0.12 

-358 P358B70RM P358B90RM P358V75RM 1 5.6 0.037 0.21 0.005 142.24 0.94 5.34 0.12 

-359 P359B70RM P359B90RM P359V75RM 1 5.725 0.037 0.21 0.005 145.42 0.94 5.34 0.12 

-360 P360B70RM P360B90RM P360V75RM 1 5.85 0.037 0.21 0.005 148.59 0.94 5.34 0.12 



-363 P363B70RM P363B90RM P363V75RM 1 6.475 0.04 0.21 0.005 164.47 1.02 5.34 0.12 

-364 P364B70RM P364B90RM P364V75RM 1 6.725 0.04 0.21 0.005 170.82 10.20 5.34 0.12 

-365 P365B70RM P365B90RM P365V75RM 1 6.975 0.04 0.21 0.005 177.17 1.02 5.34 0.12 

-366 P366B70RM P366B90RM P366V75RM 1 7.225 0.045 0.21 0.005 183.52 1.14 5.34 0.12 

-367 P367B70RM P367B90RM P367V75RM 1 7.475 0.045 0.21 0.005 189.87 1.14 5.34 0.12 

-368 P368B70RM P368B90RM P368V75RM 1 7.725 0.045 0.21 0.005 196.22 1.14 5.34 0.12 

-369 P369B70RM P369B90RM P369V75RM 1 7.975 0.045 0.21 0.005 202.57 1.14 5.34 0.12 

-370 P370B70RM P370B90RM P370V75RM 1 8.225 0.05 0.21 0.005 208.92 1.30 5.34 0.12 


-372 P372B70RM P372B90RM P372V75RM 1 8.725 0.05 0.21 0.005 221.62 1.30 5.34 0.12 

-373 P373B70RM P373B90RM P373V75RM 1 8.975 0.05 0.21 0.005 227.97 1.30 5.34 0.12 

-374 P374B70RM P374B90RM P374V75RM 1 9.225 0.055 0.21 0.005 234.32 1.40 5.34 0.12 

-375 P375B70RM P375B90RM P375V75RM 1 9.475 0.055 0.21 0.005 240.67 1.40 5.34 0.12 

-376 P376B70RM P376B90RM P376V75RM 1 9.725 0.055 0.21 0.005 247.02 1.40 5.34 0.12 

-377 P377B70RM P377B90RM P377V75RM 1 9.975 0.055 0.21 0.005 253.37 1.40 5.34 0.12 

-378 P378B70RM P378B90RM P378V75RM 1 10.475 0.06 0.21 0.005 266.07 1.52 5.34 0.12 

-379 P379B70RM P379B90RM P379V75RM 1 10.975 0.06 0.21 0.005 278.77 1.52 5.34 0.12 

-380 P380B70RM P380B90RM P380V75RM 1 11.475 0.065 0.21 0.005 291.47 1.65 5.34 0.12 

-381 P381B70RM P381B90RM P381V75RM 1 11.975 0.065 0.21 0.005 304.17 1.65 5.34 0.12 

-382 P382B70RM P382B90RM P382V75RM 1 12.975 0.065 0.21 0.005 329.55 1.65 5.34 0.12 

-383 P383B70RM P383B90RM P383V75RM 1 13.975 0.07 0.21 0.005 354.97 1.78 5.34 0.12 

-384 P384B70RM P384B90RM P384V75RM 1 14.975 0.07 0.21 0.005 380.37 1.78 5.34 0.12 

-385 P385B70RM P385B90RM P385V75RM 1 15.955 0.075 0.21 0.005 405.26 1.90 5.34 0.12

O-Ring Packs 

Part Number 

Pack 




-386 P386B70RM P386B90RM P386V75RM 1 16.955 0.08 0.21 0.005 430.65 2.05 5.34 0.12 

-387 P387B70RM P387B90RM P387V75RM 1 17.955 0.085 0.21 0.005 456.06 2.15 5.34 0.12 

-388 P388B70RM P388B90RM P388V75RM 1 18.955 0.09 0.21 0.005 481.46 2.25 5.34 0.12 

-389 P389B70RM P389B90RM P389V75RM 1 19.955 0.095 0.21 0.005 506.86 2.25 5.34 0.12 

-390 P390B70RM P390B90RM P390V75RM 1 20.955 0.095 0.21 0.005 532.26 2.25 5.34 0.12 

-391 P391B70RM P391B90RM P391V75RM 1 21.955 0.1 0.21 0.005 557.66 2.55 5.34 0.12 

-392 P392B70RM P392B90RM P392V75RM 1 22.94 0.105 0.21 0.005 582.65 2.65 5.34 0.12 

-393 P393B70RM P393B90RM P393V75RM 1 23.94 0.11 0.21 0.005 608.10 2.80 5.34 0.12 


-395 P395B70RM P395B90RM P395V75RM 1 25.94 0.12 0.21 0.005 658.85 3.05 5.34 0.12 

-425 P425B70RM P425B90RM P425V75RM 1 4.475 0.033 0.275 0.006 113.67 0.83 6.98 0.15 












-437 P437B70RM P437B90RM P437V75RM 1 5.975 0.037 0.275 0.006 151.77 0.93 6.98 0.15 

-438 P438B70RM P438B90RM P438V75RM 1 6.225 0.04 0.275 0.006 158.12 1.01 6.98 0.15 








-446 P446B70RM P446B90RM P446V75RM 1 8.475 0.055 0.275 0.006 215.27 1.40 6.98 0.15 















-461 P461B70RM P461B90RM P461V75RM 1 15.955 0.075 0.275 0.006 405.26 1.90 6.98 0.15 

-462 P462B70RM P462B90RM P462V75RM 1 16.455 0.075 0.275 0.006 417.96 1.90 6.98 0.15

O-Ring Packs 

Part Number 

Pack 





-464 P464B70RM P464B90RM P464V75RM 1 17.455 0.085 0.275 0.006 443.36 2.15 6.98 0.15 










-474 P474B70RM P474B90RM P474V75RM 1 24.94 0.115 0.275 0.006 633.50 2.90 6.98 0.15 


-901 P901B70RM P901B90RM P901V75RM 10 0.185 0.005 0.056 0.003 4.70 0.13 1.42 0.08 

-902 P902B70RM P902B90RM P902V75RM 10 0.239 0.005 0.064 0.003 6.07 0.13 1.63 0.08 

-903 P903B70RM P903B90RM P903V75RM 10 0.301 0.005 0.064 0.003 7.65 0.13 1.63 0.08 

-904 P904B70RM P904B90RM P904V75RM 10 0.351 0.005 0.072 0.003 8.92 0.13 1.83 0.08 

-905 P905B70RM P905B90RM P905V75RM 10 0.414 0.005 0.072 0.003 10.52 0.13 1.83 0.08 

-906 P906B70RM P906B90RM P906V75RM 10 0.468 0.005 0.078 0.003 11.89 0.13 1.98 0.08 

-907 P907B70RM P907B90RM P907V75RM 10 0.63 0.007 0.082 0.003 13.46 0.18 2.08 0.08 

-908 P908B70RM P908B90RM P908V75RM 10 0.644 0.009 0.087 0.003 16.36 0.23 2.21 0.08 

-909 P909B70RM P909B90RM P909V75RM 10 0.706 0.009 0.097 0.003 17.93 0.23 2.46 0.08 

-910 P910B70RM P910B90RM P910V75RM 10 0.755 0.009 0.097 0.003 19.18 0.23 2.46 0.08 

-911 P911B70RM P911B90RM P911V75RM 10 0.863 0.009 0.116 0.004 21.92 0.23 2.95 0.10 

-912 P912B70RM P912B90RM P912V75RM 10 0.924 0.009 0.116 0.004 23.47 0.23 2.95 0.10

Retaining Ring Packs 

Shaft 

E-Clips 

ReliaMark Part# Pack Qty Decimal (Ds) Fraction (Ds) O.D. (Dr) Thickness (T) Diameter (Dg) Depth (d) Width (W) 

E0012PKRM 125 .125 1/8 .230 .015 .095 .015 .020 

E0015PKRM 125 .156 5/32 .282 .025 .116 .020 .029 

E0018PKRM 125 .188 3/16 .335 .025 .147 .020 .029 

SE0021PKRM 125 .219 7/32 .437 .025 .188 .015 .029 

E0025PKRM 125 .250 1/4 .527 .025 .210 .020 .029 

SE0031PKRM 125 .312 5/16 .500 .025 .250 .031 .029 

E0037PKRM 75 .375 3/8 .660 .035 .303 .036 .039 

E0050PKRM 50 .500 1/2 .800 .042 .396 .052 .046 

E0062PKRM 50 .625 5/8 .940 .042 .485 .070 .046 

Ring 

Groove


Bore 

Item Pack Qty Decimal (Ds) Fraction (Ds) 

Internal Snap Rings 

Free 

Outside 

Diameter 

(Dr) 

Radial Wall 

Thickness (S) 

Min / Max 

Thickness (T) 

Diameter 

(Dg) 

Depth (d) 

HO0025PKRM 75 .250 1/4 .280 .015 / .025 .015 .268 .009 .020 

HO0031PKRM 75 .312 5/16 .346 .018 / .033 .015 .330 .009 .020 

HO0037PKRM 75 .375 3/8 .415 .028 / .040 .025 .397 .011 .029 

HO0043PKRM 50 .438 7/16 .482 .029 / .049 .025 .461 .012 .029 

HO0050PKRM 50 .500 1/2 .548 .035 / .053 .035 .530 .015 .039 

HO0056PKRM 50 .562 9/16 .620 .035 / .053 .035 .596 .017 .039 

HO0062PKRM 50 .625 5/8 .694 .035 / .060 .035 .665 .020 .039 

HO0068PKRM 50 .688 11/16 .763 .036 / .063 .035 .732 .022 .039 

HO0075PKRM 50 .750 3/4 .831 .040 / .070 .035 .796 .023 .039 

HO0081PKRM 25 .812 13/16 .901 .044 / .077 .042 .862 .025 .046 

HO0087PKRM 25 .875 7/8 .971 .045 / .084 .042 .931 .028 .046 

HO0093PKRM 25 .938 15/16 1.041 .050 / .091 .042 1.000 .031 .046 

HO0100PKRM 25 1.000 1 1.111 .052 / .104 .042 1.066 .033 .046 

HO0106PKRM 25 1.062 1-1/16 1.180 .055 / .110 .050 1.130 .034 .056 

HO0112PKRM 25 1.125 1-1/8 1.249 .057 / .116 .050 1.197 .036 .056 

HO0118PKRM 25 1.188 1-3/16 1.319 .058 / .120 .050 1.262 .037 .056 

HO0125PKRM 25 1.250 1-1/4 1.388 .062 / .124 .050 1.330 .040 .056 

HO0131PKRM 25 1.312 1-5/16 1.456 .062 / .130 .050 1.396 .042 .056 

HO0137PKRM 25 1.375 1-3/8 1.526 .063 / .130 .050 1.461 .043 .056 

HO0143PKRM 25 1.438 1-7/16 1.596 .065 / .133 .050 1.528 .045 .056 

HO0150PKRM 25 1.500 1-1/2 1.660 .066 / .133 .050 1.596 .047 .056 

HO0156PKRM 15 1.562 1-9/16 1.734 .078 / .157 .062 1.658 .048 .068 

HO0162PKRM 15 1.625 1-5/8 1.804 .082 / .164 .062 1.725 .050 .068 

HO0165PKRM 10 1.653 42mm 1.835 .083 / .167 .062 1.755 .051 .068 

HO0168PKRM 10 1.688 1-11/16 1.874 .085 / .170 .062 1.792 .052 .068 

HO0175PKRM 10 1.750 1-3/4 1.942 .083 / .171 .062 1.858 .054 .068 

HO0181PKRM 10 1.812 1-13/16 2.012 .084 / .170 .062 1.922 .055 .068 

HO0187PKRM 10 1.875 1-7/8 2.072 .085 / .170 .062 1.989 .057 .068 

Ring 

Groove 

Width 

(W)


Internal Snap Rings 

Bore Ring Groove 

Free 


Outside 

Diameter 

(Dr) 

Radial Wall 

Thickness (S) 

Min / Max Thickness (T) 

Diameter 

(Dg) Depth (d) 

HO0193PKRM 10 1.938 1-15/16 2.141 .085 / .170 .062 2.056 .059 .068 

HO0200PKRM 10 2.000 2 2.210 .085 / .170 .062 2.122 .061 .068 

HO0206PKRM 6 2.047 52mm 2.280 .091 / .186 .078 2.171 .062 .086 

HO0212PKRM 6 2.125 2-1/8 2.350 .096 / .195 .078 2.251 .063 .086 

HO0218PKRM 6 2.165 55mm 2.415 .098 / .199 .078 2.295 .065 .086 

HO0225PKRM 6 2.250 2-1/4 2.490 .099 / .203 .078 2.382 .066 .086 

HO0231PKRM 6 2.312 2-5/16 2.535 .100 / .206 .078 2.450 .069 .086 

HO0237PKRM 6 2.375 2-3/8 2.630 .102 / .207 .078 2.517 .071 .086 

HO0244PKRM 6 2.440 2-7/16 2.702 .103 / .209 .078 2.584 .072 .086 

HO0250PKRM 6 2.500 2-1/2 2.775 .103 / .210 .078 2.648 .074 .086 

HO0256PKRM 4 2.562 2-9/16 2.844 .109 / .222 .093 2.714 .076 .103 

HO0262PKRM 4 2.625 2-5/8 2.910 .111 / .226 .093 2.781 .078 .103 

HO0268PKRM 4 2.677 68mm 2.980 .113 / .230 .093 2.837 .080 .103 

HO0275PKRM 4 2.750 2-3/4 3.050 .115 / .234 .093 2.914 .082 .103 

HO0281PKRM 4 2.812 2-13/16 3.121 .115 / .230 .093 2.980 .084 .103 

HO0287PKRM 4 2.875 2-7/8 3.191 .120 / .240 .093 3.051 .088 .103 

HO0300PKRM 4 2.953 75mm 3.325 .122 / .250 .093 3.135 .091 .103 

Width 

(W)



External Snap Rings 

Shaft Ring Groove 

Free Inside 

Diameter 

(Df) 

Radial Wall 

Thickness (S) 

Min / Max 

Thickness (T) 

Diameter 

(Dg) 

Depth (d) 

SH0012PKRM 25 .125 1/8 .112 .011 / .018 .010 .117 .004 .012 

SH0015PKRM 25 .156 5/32 .142 .016 / .026 .010 .146 .005 .012 

SH0018PKRM 25 .188 3/16 .168 .016 / .025 .015 .175 .006 .018 

SH0021PKRM 25 .219 7/32 .196 .017 / .028 .015 .205 .007 .018 

SH0025PKRM 75 .250 1/4 .225 .025 / .035 .025 .230 .010 .029 

SH0031PKRM 75 .312 5/16 .281 .026 / .040 .025 .290 .011 .029 

SH0037PKRM 75 .375 3/8 .338 .0305 / .050 .025 .352 .012 .029 

SH0043PKRM 50 .438 7/16 .395 .033 / .055 .025 .412 .013 .029 

SH0046PKRM 50 .469 15/32 .428 .035 / .060 .025 .443 .013 .029 

SH0050PKRM 50 .500 1/2 .461 .040 / .065 .035 .468 .016 .039 

SH0056PKRM 50 .562 9/16 .521 .041 / .072 .035 .530 .016 .039 

SH0059PKRM 50 .594 19/32 .550 .043 / .076 .035 .559 .017 .039 

SH0062PKRM 50 .625 5/8 .579 .045 / .080 .035 .588 .018 .039 

SH0066PKRM 50 .672 43/64 .621 .043 / .082 .035 .631 .020 .039 

SH0068PKRM 50 .688 11/16 .635 .048 / 084 .042 .646 .021 .046 

SH0075PKRM 50 .750 3/4 .693 .051 / .092 .042 .704 .023 .046 

SH0078PKRM 25 .781 25/32 .722 .052 / 094 .042 .733 .024 .046 

SH0081PKRM 25 .812 13/16 .751 .054 / 096 .042 .762 .025 .046 

SH0087PKRM 25 .875 7/8 .810 .057 / .104 .042 .821 .027 .046 

SH0093PKRM 25 .938 15/16 .867 .063 / .110 .042 .882 .028 .046 

SH0098PKRM 25 .984 63/64 .910 .064 / .114 .042 .926 .029 .046 

SH0100PKRM 25 1.000 1 .925 .065 / .116 .042 .940 .030 .046 

SH0102PKRM 25 1.023 26mm .946 .066 / .118 .042 .961 .031 .046 

SH0106PKRM 25 1.062 1-1/16 .982 .069 / .122 .050 .998 .032 .056 

SH0112PKRM 25 1.125 1-1/8 1.041 .071 / .128 .050 1.059 .033 .056 

SH0118PKRM 25 1.188 1-3/16 1.098 .072 / .132 .050 1.118 .035 .056 

SH0125PKRM 25 1.250 1-1/4 1.156 .076 / .140 .050 1.176 .037 .056 

SH0131PKRM 25 1.312 1-5/16 1.214 .076 / .146 .050 1.232 .040 .056 

SH0137PKRM 25 1.375 1-3/8 1.272 .082 / .152 .050 1.291 .042 .056 

SH0143PKRM 15 1.438 1-7/16 1.333 .086 / .160 .050 1.350 .044 .056 

SH0150PKRM 15 1.500 1-1/2 1.387 .091 / .168 .050 1.406 .047 .056 

SH0156PKRM 15 1.562 1-9/16 1.446 .093 / .172 .062 1.468 .047 .068 

SH0162PKRM 15 1.625 1-5/8 1.503 .097 / .180 .062 1.529 .048 .068 

SH0168PKRM 10 1.688 1-11/16 1.560 .099 / .184 .062 1.589 .049 .068 

SH0175PKRM 10 1.750 1-3/4 1.618 .101 / .188 .062 1.650 .050 .068 

SH0177PKRM 10 1.772 45mm 1.637 .102 / .190 .062 1.669 .051 .068 

SH0181PKRM 10 1.812 1-13/16 1.675 .102 / .192 .062 1.708 .052 .068 

SH0187PKRM 10 1.875 1-7/8 1.735 .104 / .196 .062 1.769 .053 .068 

SH0196PKRM 10 1.969 1-31/32 1.819 .106 / .200 .062 1.857 .056 .068 

SH0200PKRM 10 2.000 2 1.850 .108 / .204 .062 1.886 .057 .068 

SH0206PKRM 5 2.062 2-1/16 1.906 .111 / .208 .078 1.946 .058 .086 

SH0212PKRM 5 2.125 2-1/8 1.964 .113 / .212 .078 2.003 .061 .086 

Width 

(W)



External Snap Rings 

Shaft Ring Groove 

Free Inside 

Diameter 

(Df) 

Radial Wall 

Thickness (S) 

Min / Max 

Thickness (T) 

Diameter 

(Dg) 

Depth (d) 

SH0215PKRM 5 2.156 2-5/32 1.993 .113 / .212 .078 2.032 .062 .086 

SH0225PKRM 5 2.250 2-1/4 2.081 .116 / .220 .078 2.120 .065 .086 

SH0231PKRM 5 2.312 2-5/16 2.139 .118 / .222 .078 2.178 .067 .086 

SH0237PKRM 5 2.375 2-3/8 2.197 .119 / .224 .078 2.239 .068 .086 

SH0243PKRM 5 2.438 2-7/16 2.255 .120 / .228 .078 2.299 .069 .086 

SH0250PKRM 5 2.500 2-1/2 2.313 .122 / .232 .078 2.360 .070 .086 

SH0255PKRM 5 2.559 65mm 2.377 .125 / .238 .078 2.419 .070 .086 

SH0262PKRM 5 2.625 2-5/8 2.428 .127 / .242 .078 2.481 .072 .086 

SH0268PKRM 3 2.688 2-11/16 2.485 .129 / .246 .078 3.541 .073 .086 

SH0275PKRM 3 2.750 2-3/4 2.543 .131 / .248 .093 2.602 .074 .103 

SH0287PKRM 3 2.875 2-7/8 2.659 .133 / .256 .093 2.721 .077 .103 

SH0293PKRM 3 2.938 2-15/16 2.717 .136 / .260 .093 2.779 .079 .103 

SH0300PKRM 3 3.000 3 2.775 .138 / .264 .093 2.838 .081 .103 

Width 

(W)

Complete ReliaMark Catalog (Updated 5/4/15)

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