7644-01-443-7011 DIGITAL GEOSPATIAL PRODUCTS Index 7644-01-443-7013 DIGITAL GEOSPATIAL PRODUCTS

National Stock Number:
3110-01-443-7012

Federal Supply Class:
3110

National Item Identification Number:
014437012

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:
13712-DU P/55E295SCHEERER BEARING CORP
174883-11M813ELECTROMECHANICAL SYSTEMS INC.
174883-11U7M4LAUREL TECHNOLOGIES PARTNERSHIP


Techincal Specification:
OVERALL WIDTH44.00 MILLIMETERS NOMINAL
BORE DIAMETER90.000 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER140.00 MILLIMETERS NOMINAL
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SURFACE FINISHGROUND
RETAINER FABRICATION METHODMACHINED
LOAD DIRECTIONANGULAR


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