3110-00-227-3081 BEARING,BALL,ANNULAR Index 3110-00-227-3091 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-227-3082

Federal Supply Class:
3110

National Item Identification Number:
002273082

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:
38RABEC7BAKE38443SKF USA INC.
MM38WICR21335TIMKEN CO


Techincal Specification:
BORE DIAMETER8.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER22.00 MILLIMETERS NOMINAL
OVERALL WIDTH7.0 MILLIMETERS NOMINAL
MATERIALPLASTIC PHENOLIC RETAINER
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.7
STYLE DESIGNATORCOUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


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