3110-01-159-2820 BEARING,BALL,THRUST Index 3120-01-159-2822 BEARING,SLEEVE

National Stock Number:
3110-01-159-2821

Federal Supply Class:
3110

National Item Identification Number:
011592821

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:
20212-L7C(DT)43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
820-4551176-380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BEARING PRELOAD DESIGNATIONLIGHT
BORE DIAMETER60.00 MILLIMETERS NOMINAL
INTERNAL FIT-UP DESIGNATIONLOOSE
LOAD DIRECTIONANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONANDOK C,FSCM 29700 MFR REF SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER110.00 MILLIMETERS NOMINAL
OVERALL WIDTH44.00 MILLIMETERS NOMINAL
MATERIALGREASE LUBRICATION
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONABEC NO.7
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
SURFACE FINISHGROUND


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