Part Details | BALL BEARING UNIT
3130-01-247-6942 An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.
Alternate Parts: A51B1850111, A51B18501-11, A51B1850111, A51B18501-11, 3130-01-247-6942, 01-247-6942, 3130012476942, 012476942
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 09, 1987 | 01-247-6942 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3130-01-247-6942
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A51B18501-11 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
| A51B18501-11 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
Technical Data | NSN 3130-01-247-6942
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 0.2560 INCHES MINIMUM AND 0.2630 INCHES MAXIMUM |
| BASE THICKNESS | 0.230 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 1.250 INCHES NOMINAL |
| HOUSING WIDTH | 1.750 INCHES NOMINAL |
| BASE LENGTH | 0.500 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 0.097 INCHES MINIMUM AND 0.102 INCHES MAXIMUM |
| ALIGNMENT TYPE | RIGID |
| BLOCK TYPE | FIXED |