3110-01-071-2441 BEARING,BALL,ANNULAR Index 3110-01-071-2443 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-01-071-2442

Federal Supply Class:
3110

National Item Identification Number:
010712442

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:
820-438429853711NAVAL SEA SYSTEMS COMMAND
820-5348431-2953711NAVAL SEA SYSTEMS COMMAND
NTA-40525XMS1JTEKT BEARINGS NORTH AMERICA LLC
NTA-4052-AID5XMS1JTEKT BEARINGS NORTH AMERICA LLC
NTA-405260380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT


Techincal Specification:
MATERIALSTEEL OVERALL
STYLE DESIGNATORRETAINER AND ROLLERS, THRUST
OUTSIDE DIAMETER3.2350 INCHES NOMINAL
BORE DIAMETER2.5020 INCHES MINIMUM AND
2.5070 INCHES MAXIMUM
ROLLING ELEMENT DIAMETER0.0779 INCHES MINIMUM AND
0.0781 INCHES MAXIMUM
RETAINER FABRICATION METHODPRESSED
RETAINER PIECE QUANTITY2


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