Part Details | BALL BEARING UNIT
3130-01-144-8961 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: SPB16, SPB-16, 115010973, 11501097-3, 3130-01-144-8961, 01-144-8961, 3130011448961, 011448961
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | DEC 30, 1982 | 01-144-8961 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3130-01-144-8961
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SPB-16 | 96881 | THOMSON INDUSTRIES INC |
| 11501097-3 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3130-01-144-8961
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 0.9995 INCHES MINIMUM AND 1.0005 INCHES MAXIMUM |
| BASE THICKNESS | 0.3800 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 2.8750 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 1.7500 INCHES NOMINAL |
| HOUSING HEIGHT | 2.1800 INCHES NOMINAL |
| HOUSING LENGTH | 2.8200 INCHES NOMINAL |
| HOUSING WIDTH | 3.2500 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 3.2500 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.1870 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 0.2180 INCHES NOMINAL |
| LUBRICATION MATERIAL | OIL |
| LUBRICATION FITTING TYPE | SELF LUBRICATED |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| ALIGNMENT TYPE | SELF-ALIGNING |
| BLOCK TYPE | FIXED |
| SHAFT END TYPE | OPEN |
| SEAL TYPE | CONTACT |
| SEAL LOCATION | BOTH ENDS |
| LOAD CAPABILITY TYPE | RADIAL AND THRUST |
| FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |