NSN 3110-00-939-6019

Part Details | INNER BEARING RING

3110-00-939-6019 The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.

Alternate Parts: 1M8398, 3110-00-939-6019, 00-939-6019, 3110009396019, 009396019

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31MAR 18, 197000-939-601900028 ( RING, BEARING, INNER )
REFERENCE DRAWINGS & PICTURES

INNER RING, ROLLER, CYLINDRICAL

Cross Reference | NSN 3110-00-939-6019
Part Number Cage Code Manufacturer
1M839811083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 3110-00-939-6019
Characteristic Specifications
STYLE DESIGNATOR INNER RING, ROLLER, CYLINDRICAL
OVERALL WIDTH18.000 MILLIMETERS NOMINAL
BORE DIAMETER40.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER1.9657 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION RBEC NO.1
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND