Nylon Tread Load Runner - TEA Machine Components Inc.

Nylon Tread Load Runners
Concentric & Eccentric - Inch Sizes
Cost-effective performance in applications requiring a nonmetallic
outer face.
• Seals out contamination
• Non-sparking
• Non-marking
Concentric Stud Style
* L B
M
S
Typical Applications:
• Racking & Storage Retrieval
Systems
• Food Processing
• Postal Systems
• Medical Equipment
K
A
Concentric Stud Style
Part No.
Item No.
Roller
Dia
N
Thread
R
A B K L M N R S
Roller Stud Stud Thread Thread Shldr.
Width Dia Length Length
Dia
Shldr.
Length
+0.000
-0.001
+0.000
-0.001
PLRN-1 97749 1.000 0.781 0.437 1.000 0.500 7/16-20 0.500 0.031
PLRN-1-1/4 97750 1.250 0.844 0.500 1.250 0.625 1/2-20 0.625 0.031
PLRN-1-1/2 97751 1.500 1.187 0.625 1.500 0.750 5/8-18 0.750 0.062
PLRN-2 97752 2.000 1.687 0.875 2.000 1.125 7/8-14 1.000 0.062
PLRN-2-1/2 97753 2.500 1.687 1.000 2.250 1.500 1-14 1.250 0.062
Eccentric Stud Style
Part No. Item No. A B K L M N R S T U W
Roller Roller Stud Stud Thread Thread Shldr. Shldr. Eccentric Eccentric Eccent.
Dia Width Dia Length Length
Dia Length Dia Length
+0.000
-0.001
+0.001
-0.001
+0.000
-0.010
PLRNE-1 97891 1.000 0.781 0.437 1.000 0.500 7/16-20 0.750 0.031 0.625 0.500 0.030
PLRNE-1-1/4 97892 1.250 0.844 0.500 1.250 0.625 1/2-20 0.812 0.031 0.687 0.625 0.030
PLRNE-1-1/2 97893 1.500 1.187 0.625 1.500 0.770 5/8-18 1.125 0.062 0.875 0.730 0.030
PLRNE-2 97894 2.000 1.687 0.875 2.000 1.020 7/8-14 1.500 0.062 1.187 0.980 0.030
PLRNE-2-1/2 97895 2.500 1.687 1.000 2.250 1.145 1-14 1.687 0.062 1.375 1.105 0.030
Nylon assemblies provided with jam nuts and lock washers.
* For stud hex socket size, see page 71.

Nylon Tread Load Runners
Concentric & Eccentric -Sizes
Eccentric Stud Style
* L B
M U S
K
A
W
N
Thread
T
R
Part No.
Rec.
Mtg.
Mounting
Member
Thickness
Max Min
Bearing Capacity, Radial Load (lbs)
Static
Limit
3000hrs
L10 Life
@
500hrs
L10 Life
@
Bearing
Capacity,
Static
Thrust
Retaining
Ring
Capacity
(lbs)
Tread
Capacity
(lbs)
Approx.
Weight
(lbs)
Hole
+0.001
-0.000
100 RPM 33-1/3RPM
(lbs)
PLRN-1 0.438 0.625 0.500 240 630 230 140 280 30 0.2
PLRN-1-1/4 0.501 0.750 0.625 520 1350 600 370 470 40 0.25
PLRN-1-1/2 0.626 1.000 0.750 1050 2760 1100 680 470 60 0.5
PLRN-2 0.876 1.250 0.875 1460 3830 1620 1000 910 120 1.1
PLRN-2-1/2 1.001 1.250 0.750 1980 5190 2270 1400 1340 130 1.6
Part No.
Rec. Mtg.
Hole Size
Mounting
Member
Thickness
Max Min
Bearing Capacity, Radial Load (lbs)
3000hrs
L10 Life
@100
500hrs
L10 Life
@ 33-1/3
Static
Limit
Bearing
Static
Thrust
Capacity
Retaining
Ring
Capacity
(lbs)
Tread
Capacity
(lbs)
Approx.
Weight
(lbs)
+0.001
-0.000
RPM RPM
(lbs)
PLRNE-1 0.627 0.625 0.500 240 630 230 140 280 30 0.2
PLRNE-1-1/4 0.689 0.750 0.625 520 1350 600 370 470 40 0.3
PLRNE-1-1/2 0.877 0.875 0.750 1050 2760 1100 680 470 60 1.1
PLRNE-2 1.189 1.125 1.000 1460 3830 1620 1000 910 120 1.4
PLRNE-2-1/2 1.377 1.250 1.125 1980 5190 2270 1400 1340 130 1.9

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