3110-01-321-9759 BEARING,BALL,ANNULAR Index 3110-01-321-9761 BEARING,ROLLER,JOURNAL

National Stock Number:
3110-01-321-9760

Federal Supply Class:
3110

National Item Identification Number:
013219760

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-DAAAAN01AC71AA81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER0.0400 INCHES NOMINAL
BORE SHAPESTRAIGHT
FLANGE OUTSIDE DIAMETER0.1710 INCHES NOMINAL
FLANGE WIDTH0.0130 INCHES NOMINAL
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
OUTER RING OUTSIDE DIAMETER0.1250 INCHES NOMINAL
OVERALL WIDTH0.0469 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING
MATERIALSTEEL COMP 440C BALL
MATERIALSTEEL COMP 440C INNER RING
MATERIALSTEEL COMP 440C OUTER RING
MATERIALSTEEL CORROSION RESISTING RETAINER
RETAINER FABRICATION METHODPRESSED
SPECIAL FEATURESSHIPPED DRY,NO LUBRICANT
SPECIFICATION/STANDARD DATA81349--81793 GOVERNMENT SPECIFICATION
STANDARD TOLERANCE DESIGNATIONABEC NO. 7P
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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