Part Details | BALL BEARING UNIT
3130-01-109-1431 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: 123804, 123101, SC78 PILLOW BLOCK, SC7-8 PILLOW BLOCK, SC 78, SC 7/8, 3130-01-109-1431, 01-109-1431, 3130011091431, 011091431
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAR 11, 1981 | 01-109-1431 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
PILLOW BLOCK, OPTIONAL SPLIT
Cross Reference | NSN 3130-01-109-1431
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 123804 | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
| 123101 | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
| SC7-8 PILLOW BLOCK | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
| SC 7/8 | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
Technical Data | NSN 3130-01-109-1431
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 0.8750 INCHES NOMINAL |
| STYLE DESIGNATOR | 6 PILLOW BLOCK, OPTIONAL SPLIT |
| BASE THICKNESS | 0.7500 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 3.6875 INCHES MINIMUM AND 4.5000 INCHES MAXIMUM |
| HOUSING HEIGHT | 2.7812 INCHES NOMINAL |
| HOUSING WIDTH | 5.5000 INCHES NOMINAL |
| BASE LENGTH | 1.6250 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 1.6250 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.4375 INCHES NOMINAL |
| MOUNTING HOLE TYPE | SLOTTED |
| MOUNTING SLOT WIDTH | 0.4375 INCHES NOMINAL |
| MOUNTING SLOT LENGTH | 0.8437 INCHES NOMINAL |
| 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 | CONTACT |
| SEAL LOCATION | BOTH ENDS |
| ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| COLLAR LOCATION | ONE END |
| LOAD CAPABILITY TYPE | RADIAL AND THRUST |
| FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |