NSN 3130-01-276-8666
Part Details | PLAIN BEARING UNIT
3130-01-276-8666 An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.
Alternate Parts: 217523 ITEM 1, 2175-23 ITEM 1, 7045795563 ITEM 1, 704-5795563 ITEM 1, 3130-01-276-8666, 01-276-8666, 3130012768666, 012768666
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | APR 14, 1988 | 01-276-8666 | 30557 ( BEARING UNIT, PLAIN ) |
REFERENCE DRAWINGS & PICTURES
PILLOW BLOCK, OPTIONAL SPLIT
Cross Reference | NSN 3130-01-276-8666
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2175-23 ITEM 1 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 704-5795563 ITEM 1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3130-01-276-8666
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 5.5470 INCHES MINIMUM AND 5.5500 INCHES MAXIMUM |
| STYLE DESIGNATOR | 7 PILLOW BLOCK, OPTIONAL SPLIT |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 9.5000 INCHES NOMINAL |
| HOUSING HEIGHT | 7.2500 INCHES NOMINAL |
| HOUSING LENGTH | 4.0000 INCHES NOMINAL |
| HOUSING WIDTH | 12.0000 INCHES NOMINAL |
| BASE LENGTH | 3.5000 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 3.7500 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 1.2187 INCHES NOMINAL |
| ALIGNMENT TYPE | RIGID |
| SHAFT END TYPE | OPEN |
| LOAD CAPABILITY TYPE | RADIAL |