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National Stock Number:
3110-01-212-4723
Federal Supply Class:
3110
National Item Identification Number:
012124723
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:
| 8573/8520CD | 60038 | THE TIMKEN CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES | | MATERIAL | STEEL OVERALL | | OVERALL WIDTH | 4.5000 INCHES NOMINAL | | BORE DIAMETER | 9.0000 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 12.8750 INCHES NOMINAL | | BACKFACE CORNER RADIUS | 0.1300 INCHES NOMINAL | | STANDOUT WIDTH | 0.6750 INCHES NOMINAL | | CONE CORNER RADIUS | 0.2500 INCHES NOMINAL | | CONE WIDTH | 2.0625 INCHES NOMINAL | | CUP WIDTH | 3.2500 INCHES NOMINAL | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | RETAINER FABRICATION METHOD | PRESSED | | ALIGNMENT TYPE | RIGID | | FEATURES PROVIDED | LUBRICATION HOLE AND | | LUBRICATION GROOVE |
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