Part Details | INNER BEARING RING
3110-00-143-2990 The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.
Alternate Parts: 31101432990, 3110008814898, MC10, 46257, RD46257, MC10, MI32, MI32, 9HE282, 9HE282, 100291202, 1002912-02, 2982782, 298-278-2, 100291202, 1002912-02, IR324028, 101084992, 10108499-2, 10917068, 3110-00-143-2990, 00-143-2990, 3110001432990, 001432990
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1961 | 00-143-2990 | 00028 ( RING, BEARING, INNER ) |
REFERENCE DRAWINGS & PICTURES
SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
Cross Reference | NSN 3110-00-143-2990
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 31101432990 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 3110008814898 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| MC10 | 36384 | FMC CORPLINK-BELT DIV |
| 46257 | 23926 | KOMATSU AMERICA INTL CO |
| RD46257 | 23926 | KOMATSU AMERICA INTL CO |
| MC10 | 2Y614 | LINK-BELT CONSTRUCTION EQUIPMENTCOMPANY, L.P., LLLP |
| MI32 | 39317 | MCGILL MANUFACTURING COMPANY INCUSE CAGE CODE 92563 FOR CATALOGING. |
| MI32 | 92563 | MCGILL MANUFACTURING COMPANY, INC. |
| 9HE282 | 45152 | OSHKOSH CORPORATION |
| 9HE282 | 75Q65 | OSHKOSH DEFENSE, LLC |
| 1002912-02 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY |
| 298-278-2 | 61361 | REXWORKS INC |
| 1002912-02 | K1182 | THALES UK LIMITED DBA THALES UKLTDTRAINING AND SIMULATION |
| IR324028 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
| 10108499-2 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| 10917068 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3110-00-143-2990
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE |
| OVERALL WIDTH | 1.7600 INCHES NOMINAL |
| BORE DIAMETER | 2.0000 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 2.5000 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| SPECIAL FEATURES | ONE OIL HOLE; OIL GROOVE ON ID |