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National Stock Number:
3110-01-168-9073
Federal Supply Class:
3110
National Item Identification Number:
011689073
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:
| 66563 | 55799 | MINE SAFETY APPLIANCES COMPANY |
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