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National Stock Number:
3110-01-217-1940
Federal Supply Class:
3110
National Item Identification Number:
012171940
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:
| 3110PL1320146 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 50614001 | 32828 | KAYDON CORPORATION | | 5189253 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 2.4997 INCHES MINIMUM AND 2.5003 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0.0006 INCHES MINIMUM RADIAL AND 0.0012 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | 1820752,FSCM 10001 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OVERALL OUTSIDE DIAMETER | 2.9997 INCHES MINIMUM AND 3.0003 INCHES MAXIMUM | | OVERALL WIDTH | 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM | | RETAINER FABRICATION METHOD | MACHINED | | SEAL QUANTITY | 2 | | SPECIFICATION/STANDARD DATA | 53711-5189253 GOVERNMENT SPECIFICATION | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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