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National Stock Number: 3110-00-348-8521
Federal Supply Class: 3110
National Item Identification Number: 003488521
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:
| 2994937 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 4A AND 6 | 60038 | THE TIMKEN CORPORATION | | 8726814 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 4A/ AND 6 | 60038 | THE TIMKEN CORPORATION |
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Techincal Specification:
| BACKFACE CORNER RADIUS | 0.0620 INCHES NOMINAL | | BORE DIAMETER | 0.7500 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM | | CONE CORNER RADIUS | 0.0620 INCHES NOMINAL | | CONE WIDTH | 0.5000 INCHES NOMINAL | | CRITICALITY CODE JUSTIFICATION | ABXV AND ADGA | | CUP WIDTH | 0.3750 INCHES NOMINAL | | LUBRICATION MATERIAL | GREASE | | MATERIAL | STEEL OVERALL | | OVERALL OUTSIDE DIAMETER | 1.7500 INCHES MINIMUM AND 1.7510 INCHES MAXIMUM | | OVERALL WIDTH | 0.5000 INCHES NOMINAL | | RETAINER FABRICATION METHOD | STAMPED | | STANDOUT WIDTH | 0.1250 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
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