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National Stock Number:
3110-00-546-4331
Federal Supply Class:
3110
National Item Identification Number:
005464331
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:
| PS122 | 70255 | EMERSON ELECTRIC CO ALCO CONTROLS DIV |
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Techincal Specification:
| MATERIAL | STEEL COMP 440A OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | BALL | | ROLLING ELEMENT DIAMETER | 0.1873 INCHES MINIMUM AND | | 0.1877 INCHES MAXIMUM | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR BALLS, GRADE 50 | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 70255 | | DESIGN CONTROL REFERENCE | PS122 |
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