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National Stock Number:
3110-00-431-7231
Federal Supply Class:
3110
National Item Identification Number:
004317231
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:
| 115J14ITEM4A1 | 21444 | REXNORD INDUSTRIES LLC | | 115J14ITEM4A2 | 21444 | REXNORD INDUSTRIES LLC | | 399A394AB | 60038 | THE TIMKEN CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT BORE, FLANGED CUP, NORMAL ANGLE | | MATERIAL | STEEL OVERALL | | OVERALL WIDTH | 0.8660 INCHES NOMINAL | | BORE DIAMETER | 2.6875 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 4.5147 INCHES NOMINAL | | FLANGE WIDTH | 0.1870 INCHES NOMINAL | | BACKFACE CORNER RADIUS | 0.0500 INCHES NOMINAL | | STANDOUT WIDTH | 0.1250 INCHES NOMINAL | | CONE CORNER RADIUS | 0.0900 INCHES NOMINAL | | CONE WIDTH | 0.8660 INCHES NOMINAL | | CUP WIDTH | 0.7411 INCHES NOMINAL | | CUP OUTSIDE DIAMETER | 4.3307 INCHES NOMINAL | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | RETAINER FABRICATION METHOD | PRESSED |
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