5355-01-187-3938 KNOB Index 3120-01-187-3940 BEARING,PLAIN,SPHERICAL

National Stock Number:
3110-01-187-3939

Federal Supply Class:
3110

National Item Identification Number:
011873939

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:
03-6013-0121335TIMKEN CO
03-6013-0131435LUCAS AEROSPACE POWER EQUIPMENT CORPORATION
10250060-118876U S ARMY AVIATION AND MISSILE COMMAND
10250060-121335TIMKEN CO
03-6013-013CPE0SAFRAN POWER USA LLC
03-6013-013NPS1RBC AIRCRAFT PRODUCTS, INC.
P33KDD521335TIMKEN CO
10250060-150294NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BORE DIAMETER0.1872 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
MATERIALSTEEL COMP E52100 BALL
MATERIALSTEEL COMP E52100 INNER RING
MATERIALSTEEL COMP E52100 OUTER RING
MATERIALSTEEL COMP 440C RETAINER
MATERIALSTEEL COMP 440C SEAL
OVERALL OUTSIDE DIAMETER0.4996 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
OVERALL WIDTH0.1910 INCHES MINIMUM AND 0.1960 INCHES MAXIMUM
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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