Part Details | BALL BEARING UNIT
3130-01-318-3358 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: 2102, SF47 21516, SF-47 2-15/16, 3130-01-318-3358, 01-318-3358, 3130013183358, 013183358
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | APR 16, 1990 | 01-318-3358 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
FLANGE BLOCK
Cross Reference | NSN 3130-01-318-3358
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2102 | 58446 | CMV SHARPER FINISH |
| SF-47 2-15/16 | 02695 | MORSE INDUSTRIAL CORPSEALMASTER BEARING DIV |
Technical Data | NSN 3130-01-318-3358
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 2.9375 INCHES NOMINAL |
| STYLE DESIGNATOR | FLANGE BLOCK |
| FLANGE THICKNESS | 1.000 INCHES NOMINAL |
| HOUSING LENGTH | 2.375 INCHES NOMINAL |
| HOUSING WIDTH | 7.750 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 3.188 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG SIDE OF A SQUARE | 6.000 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 0.781 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION FITTING TYPE | HYDRAULIC |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 90.0 DEGREES NOMINAL |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| ROLLING ELEMENT GROOVE QUANTITY | 1 |
| ALIGNMENT TYPE | SELF-ALIGNING |
| TEMP RATING | 250.0 DEG FAHRENHEIT |
| BLOCK TYPE | FIXED |
| SHAFT END TYPE | OPEN |
| SEAL TYPE | LABYRINTH |
| SEAL LOCATION | BOTH ENDS |
| ROTATING ELEMENT LOCKING METHOD | DIRECT |
| LOAD CAPABILITY TYPE | RADIAL AND THRUST |
| FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |