Part Details | BALL BEARING UNIT
3130-00-555-6579 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: 4T 34, 4T 3/4, FB23034, FB230-3/4, FC22534, FC2-25-3/4, SHWD5059 PIECE 3, SFT12, SFT12, SFT12, 3130-00-555-6579, 00-555-6579, 3130005556579, 005556579
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-555-6579 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
FLANGE BLOCK
Cross Reference | NSN 3130-00-555-6579
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4T 3/4 | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
| FB230-3/4 | 71176 | EMERSON ELECTRIC COBROWNING MFG DIV |
| FC2-25-3/4 | 39317 | MCGILL MANUFACTURING COMPANY INCUSE CAGE CODE 92563 FOR CATALOGING. |
| SHWD5059 PIECE 3 | 52249 | MESTEK, INC.DBA AMERICAN WARMING & VENTILATING |
| SFT12 | 52249 | MESTEK, INC.DBA AMERICAN WARMING & VENTILATING |
| SFT12 | 02695 | MORSE INDUSTRIAL CORPSEALMASTER BEARING DIV |
| SFT12 | 57448 | STEPHENS-ADAMSON INCA SUB OF ALLIS-CHALMERS CORP |
Technical Data | NSN 3130-00-555-6579
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 0.7500 INCHES NOMINAL |
| STYLE DESIGNATOR | FLANGE BLOCK |
| BOLT CIRCLE DIAMETER | 3.5312 INCHES NOMINAL |
| FLANGE THICKNESS | 0.4375 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 4.4062 INCHES NOMINAL |
| HOUSING DIAMETER | 2.3750 INCHES NOMINAL |
| HOUSING LENGTH | 0.9375 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 1.2812 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 0.3906 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 |