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National Stock Number:
3110-00-968-1821
Federal Supply Class:
3110
National Item Identification Number:
009681821
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:
| 310994PC64 | 34712 | LAKE SHORE SYSTEMS, INC. | | 36990-36920CDX1S36990 | 60038 | THE TIMKEN CORPORATION | | 36990-36920DWX1S36990 | 60038 | THE TIMKEN CORPORATION | | FF-B-187 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BACKFACE CORNER RADIUS | 0.0300 INCHES NOMINAL | | BORE DIAMETER | 7.0000 INCHES NOMINAL | | CONE CORNER RADIUS | 0.0600 INCHES NOMINAL | | CUP WIDTH | 2.0625 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 8.9375 INCHES NOMINAL | | OVERALL WIDTH | 2.6249 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | WITH CONE SPACER,OIL HOLES AND GROOVE IN CONE SPACER | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | STANDOUT WIDTH | 0.2812 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES |
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