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National Stock Number:
3110-00-151-8178
Federal Supply Class:
3110
National Item Identification Number:
001518178
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:
| 287835 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 0.3519 INCHES MINIMUM AND 0.3524 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | CALIBRATION DESIGNATOR | C12 | | INTERNAL CLEARANCE | 0.0006 INCHES MINIMUM RADIAL AND 0.0016 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL | LUBRICANT | | OVERALL OUTSIDE DIAMETER | 0.7478 INCHES MINIMUM AND 0.7480 INCHES MAXIMUM | | OVERALL WIDTH | 0.2312 INCHES MINIMUM AND 0.2362 INCHES MAXIMUM | | MATERIAL | PLASTIC PHENOLIC RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | SURFACE FINISH | GROUND |
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