1325-00-580-1120 LUG,SUSPENSION,AIRCRAFT ORDNANCE Index 3120-00-580-1125 BEARING,SLEEVE

National Stock Number:
3110-00-580-1124

Federal Supply Class:
3110

National Item Identification Number:
005801124

Description:
RING,BEARING,INNER

Detail:
The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.


Manufacturer Information:
1503360380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
RA1503360380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
SB2501-160380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
SB2501-178286SIKORSKY AIRCRAFT CORPORATION
SB2501-192563MCGILL MANUFACTURING CO, INC
SE34292563MCGILL MANUFACTURING CO, INC


Techincal Specification:
BORE DIAMETER0.6870 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM
BORE SHAPESTRAIGHT
OVERALL OUTSIDE DIAMETER1.0630 INCHES MINIMUM AND 1.0635 INCHES MAXIMUM
OVERALL WIDTH2.9995 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM
SPECIAL FEATURESEND SQUARE W/OD WITHIN 0.0010 IN. PER IN.,OUT OF ROUND OD 0.0002 IN. MAX TOTAL INDICATOR READING,OD SURFACE FINISH 10 MICROINCHES AA,MAGNETIC PARTICLE INSPECTED /MAGNAFLUXED/ PER MILI6868,PART NO. MARKED ON FACE OF RACE IN ACCORDANCE W/SIKORSKY SPEC SS-8770
STYLE DESIGNATORSOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
SURFACE FINISHGROUND


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