Part Details | BALL BEARING UNIT
3130-01-003-3311 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: 55204&1, PL3Y222H, 3130-01-003-3311, 01-003-3311, 3130010033311, 010033311
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | APR 19, 1975 | 01-003-3311 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
PILLOW BLOCK, OPTIONAL SPLIT
Cross Reference | NSN 3130-01-003-3311
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 55204&1 | 94833 | KECO INDUSTRIES INC. |
| PL3Y222H | 19382 | REXNORD INDUSTRIES, LLCDIV LINK-BELT BEARING OPERATION |
Technical Data | NSN 3130-01-003-3311
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 1.3750 INCHES NOMINAL |
| STYLE DESIGNATOR | 6 PILLOW BLOCK, OPTIONAL SPLIT |
| BASE THICKNESS | 0.7500 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 5.0000 INCHES NOMINAL |
| HOUSING HEIGHT | 3.6250 INCHES NOMINAL |
| HOUSING WIDTH | 6.5625 INCHES NOMINAL |
| BASE LENGTH | 1.8750 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 2.0156 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.8125 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 0.7500 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-18707 MIL SPEC SINGLE MATERIAL RESPONSE |
| BLOCK TYPE | FIXED |
| SHAFT END TYPE | OPEN |