3110-01-022-5638 SEAT,BEARING Index 3120-01-022-5640 BEARING,SLEEVE

National Stock Number:
3110-01-022-5639

Federal Supply Class:
3110

National Item Identification Number:
010225639

Description:
RETAINER AND ROLLERS,BEARING

Detail:
AN ASSEMBLED INNER COMPONENT OF A ROLLER BEARING, CONSISTING OF A FRAME OR INCLOSURE WHICH SPACES AND RETAINS THE ROLLING ELEMENTS OF A BEARING, ROLLER (AS MODIFIED) AND THE ROLLERS WHICH ARE THE ROLLING ELEMENTS IN A BEARING, ROLLER (AS MODIFIED).


Manufacturer Information:
4N240111083CATERPILLAR INC
FA4775560380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
NTA-1E206060380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT


Techincal Specification:
BORE DIAMETER0.3770 INCHES MINIMUM AND 0.3820 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING ROLLER
MATERIALSTEEL RETAINER
OUTSIDE DIAMETER0.7920 INCHES MINIMUM AND 0.8020 INCHES MAXIMUM
SPECIAL FEATURESBLACK OXIDE ON RETAINER,ROLLERS ROCKWELL C SCALE 57 MIN
RETAINER FABRICATION METHODSTAMPED
RETAINER PIECE QUANTITY2
ROLLING ELEMENT DIAMETER0.0779 INCHES MINIMUM AND 0.0781 INCHES MAXIMUM
STYLE DESIGNATORRETAINER AND ROLLERS, THRUST


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