Part Details | NEEDLE ROLLER BEARING
3110-00-278-7565 A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
Alternate Parts: SE621, 5535264, 55-3526-4, C4231A, C4231A, 3110-00-278-7565, 00-278-7565, 3110002787565, 002787565
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-278-7565 | 00051 ( BEARING, ROLLER, NEEDLE ) |
REFERENCE DRAWINGS & PICTURES
SEPARABLE OUTER RACE, HARDENED AND GROUND
Cross Reference | NSN 3110-00-278-7565
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SE621 | 92563 | MCGILL MANUFACTURING COMPANY, INC. |
| 55-3526-4 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
| C4231A | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
| C4231A | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-00-278-7565
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SEPARABLE OUTER RACE, HARDENED AND GROUND |
| OVERALL WIDTH | 1.2500 INCHES NOMINAL |
| BORE DIAMETER | 1.5000 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 2.8750 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| ALIGNMENT TYPE | RIGID |
| SPECIAL FEATURES | OIL HOLE AND GROOVE IN INNER RACE |