3110-01-123-1453 BALL,BEARING Index 3120-01-123-1456 BUSHING,SLEEVE

National Stock Number:
3110-01-123-1454

Federal Supply Class:
3110

National Item Identification Number:
011231454

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:
10107470A486GNIMIKKEISTOKESKUS NCB FINLAND
25816010-1245153HAMILTON SUNDSTRAND CORPORATION
25816010-1255820RTX CORPORATION
25816010-1279318MEGGITT NORTH HOLLYWOOD INC
25816010-1299167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 440A OVERALL
PROPRIETARY CHARACTERISTICSPACS
ROLLING ELEMENT DIAMETER0.2495 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM
SPECIAL FEATURESOPTIONAL ROCKWELL HARDNESS RC25.0 MIN RC39.0 MAX
STYLE DESIGNATORBALL


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