Part Details | PLAIN BEARING UNIT
3130-01-319-4888 An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.
Alternate Parts: PB50 34, PB50 3/4, 3130-01-319-4888, 01-319-4888, 3130013194888, 013194888
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAY 09, 1990 | 01-319-4888 | 30557 ( BEARING UNIT, PLAIN ) |
REFERENCE DRAWINGS & PICTURES
PILLOW BLOCK, OPTIONAL SPLIT
Cross Reference | NSN 3130-01-319-4888
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PB50 3/4 | 71176 | EMERSON ELECTRIC COBROWNING MFG DIV |
Technical Data | NSN 3130-01-319-4888
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 0.7500 INCHES NOMINAL |
| STYLE DESIGNATOR | 6 PILLOW BLOCK, OPTIONAL SPLIT |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 3.125 INCHES NOMINAL |
| HOUSING HEIGHT | 1.875 INCHES NOMINAL |
| HOUSING WIDTH | 4.000 INCHES NOMINAL |
| BASE LENGTH | 1.125 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 1.250 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.312 INCHES NOMINAL |
| MOUNTING HOLE TYPE | SLOTTED |
| MOUNTING SLOT WIDTH | 0.328 INCHES NOMINAL |
| MOUNTING SLOT LENGTH | 0.438 INCHES NOMINAL |
| LUBRICATION MATERIAL | OIL MINERAL |
| LUBRICATION FITTING TYPE | CUP |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 90.0 DEGREES NOMINAL |
| ALIGNMENT TYPE | SELF-ALIGNING |
| SEAL TYPE | CARTRIDGE |
| LOAD CAPABILITY TYPE | RADIAL |