5305-00-548-5803 SCREW,MACHINE Index 5970-00-548-5811 INSULATOR,BUSHING

National Stock Number:
3110-00-548-5804

Federal Supply Class:
3110

National Item Identification Number:
005485804

Description:
BEARING,BALL,DUPLEX

Detail:
Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.


Manufacturer Information:
114C208605606GENERAL DYNAMICS-OTS, INC.
3TAR29-36-15778118MPB CORPORATION
VSN544HX8DB3070854SCHAEFFLER AEROSPACE USA CORP


Techincal Specification:
BEARING PRELOAD RATING30.0 POUNDS NOMINAL
BORE DIAMETER1.8121 INCHES MINIMUM AND 1.8125 INCHES MAXIMUM
INTERNAL CLEARANCE0.0007 INCHES MINIMUM RADIAL AND 0.0012 INCHES MAXIMUM RADIAL
LOAD DIRECTIONANGULAR
LUBRICATION MATERIALLUBRICATING OIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER2.2496 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM
OVERALL WIDTH0.9140 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONBSTM A582 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-763 FED SPEC 2ND MATERIAL RESPONSE SPACER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-79 MIL SPEC ALL MATERIAL RESPONSES RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING
MATERIALPLASTIC PHENOLIC AND PAPER OR COTTON OR GLASS RETAINER
MATERIALSTEEL COMP 416 OR STEEL COMP 440C SPACER
MATERIALSTEEL COMP 440C BALL
MATERIALSTEEL COMP 440C OUTER RING
MATERIALSTEEL COMP 440C INNER RING
RETAINER FABRICATION METHODMACHINED
SPECIAL FEATURESBEARING CONSISTS OF TWO BEARINGS 0.2500 IN. WIDE AND INNER AND OUTER RING SPACERS 0.4140 IN. WIDE
STYLE DESIGNATORUNIVERSAL GROUND FACES, NON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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