NSN 3110-01-373-8249

Part Details | ANNULAR BALL BEARING

3110-01-373-8249 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.

Alternate Parts: 77R4XR1, 3110-01-373-8249, 01-373-8249, 3110013738249, 013738249

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31APR 10, 199301-373-824900014 ( BEARING, BALL, ANNULAR )
REFERENCE DRAWINGS & PICTURES

NON-LOADING GROOVE, NON-SEPARABLE

Cross Reference | NSN 3110-01-373-8249
Part Number Cage Code Manufacturer
77R4XR124617GENERAL MOTORS CORP
Technical Data | NSN 3110-01-373-8249
Characteristic Specifications
STYLE DESIGNATOR NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH0.1960 INCHES NOMINAL
BORE DIAMETER0.2500 INCHES MINIMUM
OVERALL OUTSIDE DIAMETER0.6250 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.1
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
SHIELD QUANTITY2
LOAD DIRECTION RADIAL