Part Details | SELF-ALIGNING ROLLER BEARING
3110-00-277-0153 An antifriction bearing having a cylindrical rolling element and one spherical raceway which will adjust to varying degrees of shaft and/or support misalignment without damage to the raceways and permits the full rating of the bearing to be utilized.
Alternate Parts: EL2983168, EL298-3-168, EL2953157, EL295-3-157, EL2713180, EL271-3-180, CR3A180, XC210, 3110-00-277-0153, 00-277-0153, 3110002770153, 002770153
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-277-0153 | 00016 ( BEARING, ROLLER, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE ROW ROLLERS, INTERNAL SELF-ALIGNING, INNER RING EXTENDS BOTH SIDES, TWO (2) SINGLE CUPS, ONE CONE, TWO (2) SETSCREW COLLARS
Cross Reference | NSN 3110-00-277-0153
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EL298-3-168 | 30177 | IWC LLCDBA IDEAL WINDLASS COMPANY |
| EL295-3-157 | 30177 | IWC LLCDBA IDEAL WINDLASS COMPANY |
| EL271-3-180 | 30177 | IWC LLCDBA IDEAL WINDLASS COMPANY |
| CR3A180 | 30177 | IWC LLCDBA IDEAL WINDLASS COMPANY |
| XC210 | 77896 | REXNORD INDUSTRIES, LLCDIV BEARING OPERATION |
Technical Data | NSN 3110-00-277-0153
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | DOUBLE ROW ROLLERS, INTERNAL SELF-ALIGNING, INNER RING EXTENDS BOTH SIDES, TWO (2) SINGLE CUPS, ONE CONE, TWO (2) SETSCREW COLLARS |
| OVERALL WIDTH | 3.4844 INCHES MINIMUM AND 3.5156 INCHES MAXIMUM |
| BORE DIAMETER | 2.6250 INCHES MINIMUM AND 2.6260 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 5.1172 INCHES MINIMUM AND 5.1182 INCHES MAXIMUM |
| OUTER RING WIDTH | 2.1250 INCHES NOMINAL |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SPECIAL FEATURES | EXPOSED SURFACES OF INNER RING CADMIUM PLATED |