Part Details | CYLINDRICAL ROLLER BEARING
3110-00-078-0040 A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.
Alternate Parts: 529681, 3110-00-078-0040, 00-078-0040, 3110000780040, 000780040
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | AUG 09, 1967 | 00-078-0040 | 00015 ( BEARING, ROLLER, CYLINDRICAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3110-00-078-0040
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 529681 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 3110-00-078-0040
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 2.5588 INCHES MINIMUM AND 2.5591 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 3.9367 INCHES MINIMUM AND 3.9370 INCHES MAXIMUM |
| OUTER RING WIDTH | 1.0186 INCHES MINIMUM AND 1.0236 INCHES MAXIMUM |
| INNER RING WIDTH | 0.9477 INCHES MINIMUM AND 0.9487 INCHES MAXIMUM |
| STANDARD TOLERANCE DESIGNATION | RBEC NO.5 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOCATING FEATURE | NONLOCATING |
| INTERNAL CLEARANCE | R0.0028 INCHES MINIMUM AND R0.0038 INCHES MAXIMUM |
| SPECIAL FEATURES | SILVER PLATED RETAINER,PULLER GROOVE ON INNER RING |