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National Stock Number:
3110-00-227-3521
Federal Supply Class:
3110
National Item Identification Number:
002273521
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:
| A-A-59649 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | AA59649-677 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | HH221440 AND HH221410 | 51588 | RBC BEARINGS INCORPORATED | | HH221440 AND HH221410 | 60038 | THE TIMKEN CORPORATION | | FF-B-187/01-677 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | FF-B-187B | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | HH221440HH221410 | 60038 | THE TIMKEN CORPORATION | | HH221440 AND HH221410 | 61220 | TYSON BEARING CO DIV SKF INDUSTRIES INC |
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Techincal Specification:
| BACKFACE CORNER RADIUS | 0.1300 INCHES NOMINAL | | BORE DIAMETER | 3.7500 INCHES NOMINAL | | CONE CORNER RADIUS | 0.3100 INCHES NOMINAL | | CONE WIDTH | 2.2650 INCHES NOMINAL | | CUP WIDTH | 1.8125 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 7.5000 INCHES NOMINAL | | OVERALL WIDTH | 2.2500 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | STANDOUT WIDTH | 0.4375 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
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