3110-12-338-4279 BEARING,BALL,ANNULAR Index 5805-12-338-4360 TELEPHONE SYSTEM

National Stock Number:
3110-12-338-4280

Federal Supply Class:
3110

National Item Identification Number:
123384280

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:
30/8.2ZD8984SCHAEFFLER TECHNOLOGIES AG & CO. KG
30/8.2ZC0113SCHAEFFLER WAELZLAGER OHG


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER8,0 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
LOAD DIRECTIONANGULAR
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
OVERALL OUTSIDE DIAMETER22,0 MILLIMETERS NOMINAL
OVERALL WIDTH11,0 MILLIMETERS NOMINAL
RETAINER FABRICATION METHODANY ACCEPTABLE
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONANTIFRICTION BEARING, TOLERANCE CLASS 0, DIN 620
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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