5985-00-227-4121 DUMMY LOAD,ELECTRICAL Index 3110-00-227-4123 ROLLER,BEARING

National Stock Number:
3110-00-227-4122

Federal Supply Class:
3110

National Item Identification Number:
002274122

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:
5212373030HAMILTON SUNDSTRAND CORPORATION
5212378118MPB CORPORATION
M-6201-C21335TIMKEN CO
TLF102-122-178118MPB CORPORATION


Techincal Specification:
BORE DIAMETER6.3743 INCHES MINIMUM AND 6.3753 INCHES MAXIMUM
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER7.6247 INCHES MINIMUM AND 7.6257 INCHES MAXIMUM
OVERALL WIDTH0.5615 INCHES MINIMUM AND 0.5675 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SPECIAL FEATURESOUTER RING CORNER RADIUS 0.0310 IN. AND 0.1250 IN.,SELECTED CLASSIFIED AND TESTED BY THE ASSEMBLY MFR AT HIS PLANT
STYLE DESIGNATORLOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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