Seals Specification Guide - Timken

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SEAL SPECIFICATION GUIDE V-SEALS V-Seals can be used on an eccentric or slightly misaligned shaft. V-Seals are extremely easy to mount. Made entirely of rubber, the V-Seals are slipped over the shaft and mounted against the counterface. Desirable for retrofitting, V-Seals can be stretched over a flange during assembly. V-Seals reduce inventory requirements. Because of its elasticity, the same size V-Seals can be fitted to a variety of different size shafts. Interference pressure of the seal lip against the counterface is much lower with V-Seals than with a conical seal. Less pressure means less drag and lower torque requirements from your power source. V-Seal is manufactured using a variety of compounds which include: Nitrile Temperature Range: -40˚ - 225˚ F. Viton (Flouraelastomer) – For high temperature and/or aggressive mediums Temperature Range: -30˚ - +325˚ F. (Dynamic Application) -50˚ - +450˚ F. (Static Application) V-Seals are also available in neoprene, sillicon, polyacryclic and other elastomers, to meet a variety of application requirements. V-Seals, as opposed to conventional radial seals, afford less emphasis on design, machining and axial tolerances. V-Seals will not "groove" the shaft shaving maintenance and remanufacturing costs. If properly designed, V-Seals can be used in applications demanding 5000 FPM. V-Seals are manufactured in different profiles to suit a variety of application needs. Requirements for V-Seals are 32 to 125 RMS, depending on the particular application. Applications for V-Seals include: 14 Pumps Conveyors Mining Pillow Blocks Automotive Steel Mills Rolling Mills Drills Motors Gear Boxes Machining Equipment Boring Boxes Agricultural Equipment Paper Mills Strip Mills Marine Timken Style VS1 Timken Style VS2 Timken Style VS3 Timken Style VS4
KWIK-SLEEVE TM – COMPONENTS Put the new technology found in KWIK- Sleeve – Components to work for you. Use KWIK-Sleeves to restore worn yokes and shafts, giving them new life. KWIK-Sleeves are so hard, wear resistant and friction free; it will set new standards for trouble free sleeving. D FLANGE DIAMETER A SHAFT DIAMETER .125, .025 RADIUS The concept of a thin wall flanged sleeve is popular for fast sleeving of shafts and yokes. However, the results often fall short of expectations. The soft sleeves lack durability and operate with too much resistance, resulting in excessive heat and failures. KWIK-Sleeves minimize these problems and provide a longlife sleeve at an affordable price. The innovative technology used in KWIK-Sleeves will set the new standard in the industry. REMOVABLE FLANGE C-OVERALL WIDTH B-WIDTH ON SHORT E-INSTALLATION DEPTH The KWIK Sleeve Difference: Hard Chrome Coating KWIK-Sleeves stainless steel sleeves are hard chromed for extended life. Lower Coefficient of Friction The stainless steel finish provides a smoother surface and has a lower coefficient of friction, reducing heat and seal wear. Better Seal Fit KWIK-Sleeves minimize the change to the original shaft diameter. This provides a better fit between the repaired shaft and seal. 15
Page 1 and 2: SSG SEAL SPECIFICATION GUIDE THE TI
Page 3 and 4: TABLE OF CONTENTS SECTION. . . . .
Page 5 and 6: SEAL DESIGN/TYPES 10S 20S 50S 40S 7
Page 7 and 8: SHAFT RECOMMENDATIONS Shafts Seal a
Page 9 and 10: BORE RECOMMENDATIONS Bore Diameter
Page 11 and 12: OPERATING CONDITIONS Eccentricity S
Page 13 and 14: MATERIAL SELECTION General Elastome
Page 15: IMPROPER METHOD OF SEAL INSTALLATIO
Page 19 and 20: Part Part Shaft Bore O.D. Width Num
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Part Part Shaft Bore O.D. Width Num
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Styles VS1, VS3, & VS4 Style VS2 Sh
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Shaft Bore O.D. Width Part Number T
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Shaft Bore O.D. Width Part Number T
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Shaft Diameter Width on Overall Fla
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Part Seal Shaft O.D. Width Number N
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Part Seal Shaft O.D. Width Number N
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Part Number Style Matl Shaft Bore O
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Styles VS1, VS3, & VS4 Style VS2 Pa
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Shaft Diameter Range Width on Overa
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Part Seal Number Shaft O.D. Width N
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Part Seal Number Shaft O.D. Width N
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Shaft Bore O.D. Width Part Number S
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Part Part Number Width I.D. O.D. Nu
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SEAL TYPES 10S 20S 50S 40S 70S 260
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NOTES 200
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Seals Specification Guide - Timken

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