NSN 3110-01-102-7993
Part Details | SELF-ALIGNING ROLLER BEARING
3110-01-102-7993 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: 2983122, 298-312-2, EPVB452320M2W22, EPVB-452320-M2/W22, 3110-01-102-7993, 01-102-7993, 3110011027993, 011027993
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 28, 1980 | 01-102-7993 | 00016 ( BEARING, ROLLER, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
Cross Reference | NSN 3110-01-102-7993
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 298-312-2 | 11406 | REXNORD HOLDINGS INC |
| EPVB-452320-M2/W22 | 52676 | SKF USA INC. |
Technical Data | NSN 3110-01-102-7993
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| OVERALL WIDTH | 73.00 MILLIMETERS NOMINAL |
| BORE DIAMETER | 100.00 MILLIMETERS NOMINAL |
| OVERALL OUTSIDE DIAMETER | 215.00 MILLIMETERS NOMINAL |
| STANDARD TOLERANCE DESIGNATION | RBEC NO.1 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SPECIAL FEATURES | VACUUM MELT CARBURIZED STEEL OUTER RING WITH REDUCED OD TOLERANCE |