Part Details | BALL BEARING UNIT
3130-00-494-8531 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: FB260 78, FB260 7-8, VF2S114, VF2S-114, SFT14, FX3U214H, FX3U214N, 3130-00-494-8531, 00-494-8531, 3130004948531, 004948531
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 18, 1969 | 00-494-8531 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
FLANGE BLOCK
Cross Reference | NSN 3130-00-494-8531
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FB260 7-8 | 71176 | EMERSON ELECTRIC COBROWNING MFG DIV |
| VF2S-114 | 71176 | EMERSON ELECTRIC COBROWNING MFG DIV |
| SFT14 | 02695 | MORSE INDUSTRIAL CORPSEALMASTER BEARING DIV |
| FX3U214H | 19382 | REXNORD INDUSTRIES, LLCDIV LINK-BELT BEARING OPERATION |
| FX3U214N | 19382 | REXNORD INDUSTRIES, LLCDIV LINK-BELT BEARING OPERATION |
Technical Data | NSN 3130-00-494-8531
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 0.8750 INCHES NOMINAL |
| STYLE DESIGNATOR | FLANGE BLOCK |
| BOLT CIRCLE DIAMETER | 3.8906 INCHES NOMINAL |
| FLANGE THICKNESS | 1.0625 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 4.8750 INCHES NOMINAL |
| HOUSING DIAMETER | 2.7500 INCHES NOMINAL |
| HOUSING LENGTH | 1.4375 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 1.4375 INCHES NOMINAL |
| MOUNTING HOLE DIAMETER | 0.4531 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION FITTING TYPE | HYDRAULIC |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 45.0 DEGREES NOMINAL |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| ROLLING ELEMENT GROOVE QUANTITY | 1 |
| ALIGNMENT TYPE | SELF-ALIGNING |
| BLOCK TYPE | FIXED |
| SHAFT END TYPE | OPEN |
| SEAL TYPE | LABYRINTH |
| SEAL LOCATION | BOTH ENDS |
| ROTATING ELEMENT LOCKING METHOD | DIRECT |
| LOAD CAPABILITY TYPE | RADIAL |
| FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |