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National Stock Number:
3110-01-545-0477
Federal Supply Class:
3110
National Item Identification Number:
015450477
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.
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Manufacturer Information:
| ASTM F 2215 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | | MIL-B-1083 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS19060-4803 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | | MS19060-4803 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A276,UNS S44003 OR UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | ROLLING ELEMENT DIAMETER | 0.0468 INCHES NOMINAL | | SPECIAL FEATURES | GRADE 48 SERIES,AFBMA-STD-10; MATL HARDNESS SHALL BE 58-65 HRC | | STYLE DESIGNATOR | BALL |
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