3110-01-282-9990 BEARING,ROLLER,CYLINDRICAL Index 3120-01-282-9992 BUSHING,SLEEVE

National Stock Number:
3110-01-282-9991

Federal Supply Class:
3110

National Item Identification Number:
012829991

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:
MS3226-0.249496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6491 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP M50 OVERALL
ROLLING ELEMENT DIAMETER0.2494 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR BALLS, GRADE 10
STYLE DESIGNATORBALL


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