3110-00-604-8978 BEARING,BALL,ANNULAR Index 2020-00-604-8980 KINGPOST AND COUNTERWEIGHT TENS

National Stock Number:
3110-00-604-8979

Federal Supply Class:
3110

National Item Identification Number:
006048979

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:
8894845934ONTIC ENGINEERING & MANUFACTURING, INC
8894873030HAMILTON SUNDSTRAND CORPORATION
HAS1K721335TIMKEN CO


Techincal Specification:
BORE DIAMETER0.2500 INCHES NOMINAL
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONTIGHT
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER0.6250 INCHES NOMINAL
OVERALL WIDTH0.1960 INCHES NOMINAL
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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