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National Stock Number:
3110-01-178-8429
Federal Supply Class:
3110
National Item Identification Number:
011788429
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:
| 159-A-415-H25 | 88725 | WESTINGHOUSE ELECTRIC CORP GENERAL CONTROL DIV | | 6454-6420 | 60038 | THE TIMKEN CORPORATION | | FF-B-187 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | FF-B-187A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS19081-118 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BACKFACE CORNER RADIUS | 0.1300 INCHES NOMINAL | | BORE DIAMETER | 2.7500 INCHES NOMINAL | | CONE CORNER RADIUS | 0.2000 INCHES NOMINAL | | CONE WIDTH | 2.1350 INCHES NOMINAL | | CUP WIDTH | 1.7500 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 5.8750 INCHES NOMINAL | | OVERALL WIDTH | 2.1250 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | STANDOUT WIDTH | 0.3750 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
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