NSN 3110-01-144-8145
Part Details | DUPLEX BALL BEARING
3110-01-144-8145 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
Alternate Parts: 80XGX1240, 80-XGX-1240, 2MM214WIPRCDUL, 3110-01-144-8145, 01-144-8145, 3110011448145, 011448145
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | DEC 30, 1982 | 01-144-8145 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-01-144-8145
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 80-XGX-1240 | 72328 | COTTA TRANSMISSION COMPANY, LLC |
| 2MM214WIPRCDUL | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-01-144-8145
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 1.8898 INCHES NOMINAL |
| BORE DIAMETER | 2.7559 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 4.9213 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| SURFACE FINISH | GROUND |
| LOAD DIRECTION | RADIAL |
| BEARING PRELOAD DESIGNATION | LIGHT |
| FEATURES PROVIDED | ALIGNING RING |
| END ITEM IDENTIFICATION | 4920-01-093-0521 TEST STAND AIRCRAFT |