1025-00-724-9564 HOWITZER,MEDIUM,TOWED Index 3110-00-724-9571 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-724-9570

Federal Supply Class:
3110

National Item Identification Number:
007249570

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:
3M209W1-MBRDUL-E5968A21335TIMKEN CO
3M209WIMBRDULTA432S821335TIMKEN CO
705B439P307482GENERAL ELECTRIC COMPANY
705B439P321335TIMKEN CO


Techincal Specification:
BORE DIAMETER45.0 MILLIMETERS NOMINAL
LOAD DIRECTIONANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-7808 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER85.0 MILLIMETERS NOMINAL
OVERALL WIDTH38.0 MILLIMETERS NOMINAL
MATERIALCOPPER ALLOY RETAINER
MATERIALGREASE LUBRICATION
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
SURFACE FINISHGROUND


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