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National Stock Number:
3110-00-830-1683
Federal Supply Class:
3110
National Item Identification Number:
008301683
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:
| 3TCR8-12P | 78118 | MPB CORPORATION | | 3TCR8-12PG11 | 78118 | MPB CORPORATION | | G302325-1 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO | | 3TCR8-12PG20 | 78118 | MPB CORPORATION | | 999999Z001 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | G302325-1 | 92663 | AT AND T CO ADVANCED TECHNOLOGY SYSTEMS | | TCR8-12PG20 | 78118 | MPB CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 0.4998 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0.0003 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 0.7496 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | OVERALL WIDTH | 0.1512 INCHES MINIMUM AND 0.1562 INCHES MAXIMUM | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | FRACTURED OUTER RING ALSO TWO STAINLESS STEEL HOLDING RINGS ON OD OF OUTER RING ALSO INNER AND OUTER RING RONOUT 0.0004 IN. | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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