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National Stock Number: 3110-12-139-9831
Federal Supply Class: 3110
National Item Identification Number: 121399831
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:
0019814405 | D8046 | DAIMLER AG | 31308A.F22 | D2456 | SCHAEFFLER AEROSPACE GERMANY GMBH & CO. KG | 31308AF22 | D2456 | SCHAEFFLER AEROSPACE GERMANY GMBH & CO. KG | 31308J2 | D2457 | SKF GMBH |
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Techincal Specification:
BACKFACE CORNER RADIUS | 2,5 MILLIMETERS NOMINAL | BORE DIAMETER | 40,0 MILLIMETERS NOMINAL | CONE CORNER RADIUS | 2,5 MILLIMETERS NOMINAL | CONE WIDTH | 23,0 MILLIMETERS NOMINAL | CUP WIDTH | 17,0 MILLIMETERS NOMINAL | MATERIAL | STEEL CONE | MATERIAL | STEEL CUP | MATERIAL | STEEL ROLLER | III UNPACKAGED UNIT WEIGHT | 750,0 GRAMS NOMINAL | OVERALL OUTSIDE DIAMETER | 90,0 MILLIMETERS NOMINAL | OVERALL WIDTH | 25,25 MILLIMETERS NOMINAL | RETAINER FABRICATION METHOD | ANY ACCEPTABLE | STANDARD TOLERANCE DESIGNATION | ANTIFRICTION BEARING, TOLERANCE CLASS 0, DIN 620 | STANDOUT WIDTH | 8,25 MILLIMETERS NOMINAL | STYLE DESIGNATOR | STRAIGHT BORE, STEEP ANGLE |
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