3110-00-034-2151 BEARING,ROLLER,TAPERED Index 3110-00-034-2155 BEARING,ROLLER,CYLINDRICAL

National Stock Number:
3110-00-034-2152

Federal Supply Class:
3110

National Item Identification Number:
000342152

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:
R3DDBL7J24617GENERAL MOTORS CORP
R3DDBL7J43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
R3DDBL7J7X677GENERAL MOTORS LLC


Techincal Specification:
BEARING PRELOAD RATING2.0 POUNDS NOMINAL
BORE DIAMETER0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM
CALIBRATION DESIGNATORC
INTERNAL CLEARANCE0.0008 INCHES MINIMUM RADIAL AND 0.0010 INCHES MAXIMUM RADIAL
INTERNAL FIT-UP DESIGNATIONEXTRA LOOSE
LOAD DIRECTIONANGULAR
LUBRICATION MATERIALOIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER0.4998 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
OVERALL WIDTH0.3114 INCHES MINIMUM AND 0.3124 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIALSTEEL COMP E52100 BALL
MATERIALSTEEL COMP E52100 INNER RING
MATERIALSTEEL COMP E52100 OUTER RING
MATERIALSTEEL CORROSION RESISTING SEPARATOR
RETAINER FABRICATION METHODPRESSED
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
SURFACE FINISHGROUND


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