Part Details | BALL BEARING UNIT
3130-01-331-6370 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: 123822, 3130-01-331-6370, 01-331-6370, 3130013316370, 013316370
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | DEC 21, 1990 | 01-331-6370 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
PILLOW BLOCK, OPTIONAL SPLIT
Cross Reference | NSN 3130-01-331-6370
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 123822 | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
Technical Data | NSN 3130-01-331-6370
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 2.4375 INCHES NOMINAL |
| STYLE DESIGNATOR | 6 PILLOW BLOCK, OPTIONAL SPLIT |
| BASE THICKNESS | 0.8750 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 6.8750 INCHES MINIMUM AND 7.9375 INCHES MAXIMUM |
| HOUSING HEIGHT | 5.4062 INCHES NOMINAL |
| HOUSING WIDTH | 9.5000 INCHES NOMINAL |
| BASE LENGTH | 2.3750 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 1.9843 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 2.7500 INCHES NOMINAL |
| MOUNTING HOLE TYPE | SLOTTED |
| MOUNTING SLOT WIDTH | 0.6250 INCHES NOMINAL |
| MOUNTING SLOT LENGTH | 1.3125 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| ROLLING ELEMENT GROOVE QUANTITY | 1 |
| ALIGNMENT TYPE | SELF-ALIGNING |
| BLOCK TYPE | FIXED |
| SEAL TYPE | LABYRINTH |
| ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| COLLAR LOCATION | ONE END |
| LOAD CAPABILITY TYPE | RADIAL AND THRUST |