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National Stock Number: 3110-00-100-4178
Federal Supply Class: 3110
National Item Identification Number: 001004178
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:
| 496-493 | 60038 | THE TIMKEN CORPORATION | | U950 | 25681 | ITT GOULDS PUMPS, INC. | | U950 | 92392 | ALLIS-CHALMERS CORP |
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Techincal Specification:
| BACKFACE CORNER RADIUS | 0.1250 INCHES NOMINAL | | BORE DIAMETER | 3.1875 INCHES NOMINAL | | CONE CORNER RADIUS | 0.1400 INCHES NOMINAL | | CONE WIDTH | 1.1720 INCHES NOMINAL | | CUP WIDTH | 0.8750 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 5.3750 INCHES NOMINAL | | OVERALL WIDTH | 1.1875 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | STANDOUT WIDTH | 0.3125 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
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