3110-01-018-0876 BEARING,ROLLER,CYLINDRICAL Index 3120-01-018-0878 BEARING,SLEEVE

National Stock Number:
3110-01-018-0877

Federal Supply Class:
3110

National Item Identification Number:
010180877

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:
3110PL08854329009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
7212D100F38443SKF USA INC.
7212D102F38443SKF USA INC.
9009M4507482GENERAL ELECTRIC COMPANY
9009M45P0107482GENERAL ELECTRIC COMPANY
9009M45P0307482GENERAL ELECTRIC COMPANY
9009M45P0338443SKF USA INC.


Techincal Specification:
BEARING PRELOAD DESIGNATIONLIGHT
BEARING PRELOAD RATING11.0 POUNDS NOMINAL
BORE DIAMETER2.3619 INCHES MINIMUM AND 2.3622 INCHES MAXIMUM
INTERNAL CLEARANCE0.0050 INCHES NOMINAL RADIAL
LOAD DIRECTIONANGULAR
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL COMP E52100 BALL
MATERIALSTEEL COMP E52100 INNER RING
MATERIALSTEEL COMP E52100 LOADING GROOVE SIDE
PROPRIETARY CHARACTERISTICSPACS
OVERALL OUTSIDE DIAMETER4.3304 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM
OVERALL WIDTH1.7123 INCHES MINIMUM AND 1.7325 INCHES MAXIMUM
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.5
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE, TANDEM MOUNTING
SURFACE FINISHGROUND


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