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National Stock Number: 3110-01-282-1580
Federal Supply Class: 3110
National Item Identification Number: 012821580
Description: BEARING,ROLLER,TAPERED
Detail: A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes BEARING, ROLLER, THRUST.
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Manufacturer Information:
52387 AND 52637 | 0LTL1 | NTN BEARING CORPORATION OF AMERICA | 52387/52637 | 60038 | THE TIMKEN CORPORATION |
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Techincal Specification:
BACKFACE CORNER RADIUS | 0.1300 INCHES NOMINAL | BORE DIAMETER | 3.8750 INCHES NOMINAL | CONE CORNER RADIUS | 0.1400 INCHES NOMINAL | CONE WIDTH | 1.4219 INCHES NOMINAL | CUP WIDTH | 1.4375 INCHES NOMINAL | OVERALL OUTSIDE DIAMETER | 6.3750 INCHES NOMINAL | OVERALL WIDTH | 1.4375 INCHES NOMINAL | MATERIAL | STEEL OVERALL | STANDOUT WIDTH | 0.4062 INCHES NOMINAL | STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
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