NSN 3130-01-172-2683
Part Details | BALL BEARING UNIT
3130-01-172-2683 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: 06946, 06946, 3130-01-172-2683, 01-172-2683, 3130011722683, 011722683
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | FEB 18, 1984 | 01-172-2683 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
FLANGE BLOCK
Cross Reference | NSN 3130-01-172-2683
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 06946 | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
| 06946 | 1E989 | APPLIED INDUSTRIAL TECHNOLOGIES INC. |
Technical Data | NSN 3130-01-172-2683
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 0.9375 INCHES NOMINAL |
| STYLE DESIGNATOR | FLANGE BLOCK |
| BOLT CIRCLE DIAMETER | 2.7500 INCHES NOMINAL |
| FLANGE THICKNESS | 0.5625 INCHES NOMINAL |
| HOUSING LENGTH | 1.2500 INCHES NOMINAL |
| HOUSING WIDTH | 3.7500 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 1.8437 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 0.4375 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 |
| BLOCK TYPE | FIXED |
| SHAFT END TYPE | OPEN |
| SEAL TYPE | CONTACT |
| SEAL LOCATION | BOTH ENDS |
| ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| COLLAR LOCATION | ONE END |
| LOAD CAPABILITY TYPE | RADIAL |
| FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |
| SPECIAL FEATURES | 5F X 5/16" 4 BOLT FLANGE |