Part Details | NEEDLE ROLLER BEARING
3110-00-278-6680 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: RBC71HANG25, RBC7-1HANG25, 3110-00-278-6680, 00-278-6680, 3110002786680, 002786680
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-278-6680 | 00051 ( BEARING, ROLLER, NEEDLE ) |
REFERENCE DRAWINGS & PICTURES
AIRFRAME, HARDENED AND GROUND, NON-SEPARABLE
Cross Reference | NSN 3110-00-278-6680
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RBC7-1HANG25 | 51588 | RBC BEARINGS INCORPORATEDDIV WEST TRENTON DIVISION |
Technical Data | NSN 3110-00-278-6680
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | AIRFRAME, HARDENED AND GROUND, NON-SEPARABLE |
| BORE DIAMETER | 0.4375 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 1.0000 INCHES NOMINAL |
| OUTER RING WIDTH | 0.4375 INCHES NOMINAL |
| INNER RING WIDTH | 0.5620 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR AIRFRAME NEEDLE BEARINGS |
| ALIGNMENT TYPE | RIGID |
| SPECIAL FEATURES | OIL HOLE IN OUTER RACE |