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National Stock Number:
3110-00-116-8809
Federal Supply Class:
3110
National Item Identification Number:
001168809
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:
| 256480-4 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | NA78250-78549D | 60038 | THE TIMKEN CORPORATION | | NA78250-78549D | F0704 | THE TIMKEN COMPANY |
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Techincal Specification:
| BACKFACE CORNER RADIUS | 0.0620 INCHES NOMINAL | | BORE DIAMETER | 2.5000 INCHES NOMINAL | | CONE CORNER RADIUS | 0.0930 INCHES NOMINAL | | CUP WIDTH | 2.0395 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 5.5000 INCHES NOMINAL | | OVERALL WIDTH | 3.0625 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | OIL HOLE AND GROOVE IN CUP | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | STANDOUT WIDTH | 0.5115 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES, NON-ADJUSTABLE, STEEP ANGLE |
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