Part Details | BALL BEARING UNIT
3130-00-278-7018 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: 2118122, 2118-122, 3130-00-278-7018, 00-278-7018, 3130002787018, 002787018
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-278-7018 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
FLANGE BLOCK
Cross Reference | NSN 3130-00-278-7018
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2118-122 | 02432 | AMERICAN LAUNDRY MACHINERY INC |
Technical Data | NSN 3130-00-278-7018
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 1.4375 INCHES NOMINAL |
| STYLE DESIGNATOR | FLANGE BLOCK |
| BOLT CIRCLE DIAMETER | 3.6250 INCHES NOMINAL |
| FLANGE THICKNESS | 0.5625 INCHES NOMINAL |
| HOUSING LENGTH | 1.3438 INCHES NOMINAL |
| HOUSING WIDTH | 4.6250 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 1.7500 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 0.5156 INCHES NOMINAL |
| LUBRICATION FITTING TYPE | PIPE PLUG |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 90.0 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 |
| SPECIAL FEATURES | BACK SIDE OF HOUSING COUNTERBORED TO 3.6250 IN. DIA BY 7/32 IN. DEEP,HOUSING FLANGE CUTAWAY 3/4 IN. DIA FOR 1/8 PIPE NIPPLE CLEARANCE |