3020-00-580-9488 GEAR,SPUR Index 3110-00-580-9493 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-580-9491

Federal Supply Class:
3110

National Item Identification Number:
005809491

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
M81793-BKNMAN03A51AA081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M81793/03-LA4N1N1PP81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
R6STB506S023H10X8866R38443SKF USA INC.
R6STT506S023H10X38443SKF USA INC.
R6K270854SCHAEFFLER AEROSPACE USA CORP
MIL-B-81793/381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SSR60DDZB5J924617GENERAL MOTORS CORP
SSR6ZB524617GENERAL MOTORS CORP
SSR6ZB543334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
SSR60DDZB5J943334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
SSR6DDZB5A43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV


Techincal Specification:
BORE DIAMETER0.3750 INCHES NOMINAL
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0010 INCHES MINIMUM RADIAL AND 0.0030 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER0.8750 INCHES NOMINAL
OVERALL WIDTH0.2188 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
RETAINER FABRICATION METHODPRESSED
SPECIAL FEATURESBEARING TO BE PRESERVED BUT NOT LUBED
STANDARD TOLERANCE DESIGNATIONABEC NO.5
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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