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National Stock Number:
3110-01-269-9270
Federal Supply Class:
3110
National Item Identification Number:
012699270
Description:
BEARING,BALL,ANNULAR
Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
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Manufacturer Information:
| 12313635 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12313635 | 21335 | TIMKEN CO | | RA012RRBA2485 | 21335 | TIMKEN CO | | RA012RRBL/CA2485 | 21335 | TIMKEN CO |
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Techincal Specification:
| MATERIAL | STEEL BALL | | STEEL INNER RING | | STEEL OUTER RING | | RUBBER SYNTHETIC SEAL | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | BORE DIAMETER | 0.7500 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 1.8499 INCHES MINIMUM AND | | 1.8504 INCHES MAXIMUM | | OUTER RING WIDTH | 0.5500 INCHES NOMINAL | | INNER RING WIDTH | 0.8400 INCHES NOMINAL | | LUBRICATION MATERIAL | GREASE | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | BORE SHAPE | STRAIGHT | | SURFACE FINISH | GROUND | | SEAL QUANTITY | 2 | | BEARING SEAL TYPE | CONTACT | | LOAD DIRECTION | RADIAL | | INTERNAL FIT-UP DESIGNATION | STANDARD |
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