3110-01-321-0389 CUP,TAPERED ROLLER BEARING Index 3110-01-321-0391 ROLLER,BEARING

National Stock Number:
3110-01-321-0390

Federal Supply Class:
3110

National Item Identification Number:
013210390

Description:
BALL,BEARING

Detail:
A homogenous spherical body, a series of which provides the rolling elements in a BEARING, BALL (as modified). The item is designed primarily to alleviate friction. It may have other usages such as the checking component in a ball-type check valve. Excludes BALL, CHECK; BALL, VALVE, PORTED.


Manufacturer Information:
05-00553-0082483SPENCE ENGINEERING CO INC DBA NICHOLSON STEAM TRAP


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