Part Details | INNER BEARING RING
3110-00-975-2132 The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.
Alternate Parts: 728300, 30091, 728300, 3110-00-975-2132, 00-975-2132, 3110009752132, 009752132
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 05, 1966 | 00-975-2132 | 00028 ( RING, BEARING, INNER ) |
REFERENCE DRAWINGS & PICTURES
SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
Cross Reference | NSN 3110-00-975-2132
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 728300 | 35311 | AMERICAN STANDARD INCWESTINGHOUSE AIR BRAKE CO DIV |
| 30091 | 43334 | GENERAL MOTORS CORPDELCO MORAINE NDH DIV |
| 728300 | 00447 | WABCO CONSTRUCTION AND MININGEQUIPMENT GROUP INDIANAPOLIS PLANT |
Technical Data | NSN 3110-00-975-2132
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE |
| OVERALL WIDTH | 1.1200 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM |
| BORE DIAMETER | 2.1679 INCHES MINIMUM AND 2.1687 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 2.4994 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM |
| BORE SHAPE | NONSTANDARD TAPER |
| SURFACE FINISH | GROUND |
| SPECIAL FEATURES | TWO @1/4 IN. DIA HOLES 180 DEG APART 0.562 IN. FROM END,ROCKWELL HARDNESS RATING 60 TO 64,FINSH CASE HARDEN 0.025 IN. TO 0.045 IN. MAX TAPER,ID 0.0005 IN.,OD 0.0004 IN.,WALL 0.0006 IN. INSIDE CORNERS CHAMFERED |