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National Stock Number:
3110-01-008-0426
Federal Supply Class:
3110
National Item Identification Number:
010080426
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:
| 309-1198-180 | 13499 | ROCKWELL COLLINS, INC. | | 309-1198-180 | 52676 | SKF USA INC. |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | AGWH | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE BALL | | MATERIAL | STEEL COMP 440A BALL | | ROLLING ELEMENT DIAMETER | 0.12495 INCHES MINIMUM AND 0.12505 INCHES MAXIMUM | | SPECIAL FEATURES | METALLIC HARDNESS RATING ROCKWELL C MIN 55.0 IN. AND MAX 66.0 IN. | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR BALLS, GRADE 5 | | STYLE DESIGNATOR | BALL |
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