NSN 3110-01-172-0989
Part Details | SELF-ALIGNING ROLLER BEARING
3110-01-172-0989 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: 230750CHC2W510, 230/750CHC2W510, 230750W33245 60S90, 230/750W33245 60S90, 230750W33W450605090, 230/750W33W450605090, 230750W33W45060S090, 230/750W33W45060S090, 230750W33245 60S90, 230/750W33245 60S90, 230750W33W450605090, 230/750W33W450605090, 230750W33W45060S090, 230/750W33W45060S090, 3110-01-172-0989, 01-172-0989, 3110011720989, 011720989
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | FEB 15, 1984 | 01-172-0989 | 00016 ( BEARING, ROLLER, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
Cross Reference | NSN 3110-01-172-0989
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 230/750CHC2W510 | 52676 | SKF USA INC. |
| 230/750W33245 60S90 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
| 230/750W33W450605090 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
| 230/750W33W45060S090 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
| 230/750W33245 60S90 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| 230/750W33W450605090 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| 230/750W33W45060S090 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-01-172-0989
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| OVERALL WIDTH | 250.00 MILLIMETERS NOMINAL |
| BORE DIAMETER | 750.00 MILLIMETERS NOMINAL |
| OVERALL OUTSIDE DIAMETER | 1090.00 MILLIMETERS NOMINAL |
| STANDARD TOLERANCE DESIGNATION | RBEC NO.1 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| FEATURES PROVIDED | ALIGNING RING |
| SPECIAL FEATURES | OIL HOLES AND GROOVE IN CENTER OF OUTER RING; TAPPED HOLES IN FACE OF OUTER RING |