3110-01-493-3749 BEARING,BALL,ANNULAR Index 5307-01-493-3751 STUD,CONTINUOUS THREAD

National Stock Number:
3110-01-493-3750

Federal Supply Class:
3110

National Item Identification Number:
014933750

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:
6303-2RS1C3/GHY52676SKF USA INC.
6303-2RSJEM52676SKF USA INC.


Techincal Specification:
BEARING SEAL TYPECONTACT
BORE DIAMETER0.6693 INCHES NOMINAL
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALGREASE
OVERALL OUTSIDE DIAMETER1.8504 INCHES NOMINAL
OVERALL WIDTH0.5512 INCHES NOMINAL
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
SPECIAL FEATURESGREASE; GHY TYPE
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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