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National Stock Number:
3110-01-249-4294
Federal Supply Class:
3110
National Item Identification Number:
012494294
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:
| CA1-497 AND CB1-493 | 60038 | THE TIMKEN CORPORATION | | D-73539 ITEM 94 | 52374 | FLOWSERVE CORP | | LLHX4-7867 | 14153 | DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA |
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Techincal Specification:
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | STANDOUT WIDTH | 0.3125 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE | | TEST DATA DOCUMENT | 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). | | BACKFACE CORNER RADIUS | 0.1300 INCHES MAXIMUM | | BORE DIAMETER | 3.3750 INCHES NOMINAL | | CONE CORNER RADIUS | 0.1400 INCHES MAXIMUM | | CONE WIDTH | 1.1720 INCHES NOMINAL | | CRITICALITY CODE JUSTIFICATION | ZZZY | | CUP WIDTH | 0.8750 INCHES NOMINAL | | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY MATERIAL | | MATERIAL | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL OUTSIDE DIAMETER | 5.3750 INCHES NOMINAL | | OVERALL WIDTH | 1.1875 INCHES NOMINAL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION | | SPECIAL TEST FEATURES | SPECIAL QUALITY CONTROL TESTING |
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