Part Details | BALL BEARING UNIT
3130-00-478-0540 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: 068668H, 06866-8H, 06866, 8H1 12, 8H1 1-2, 8H112, 8H-1-1/2, 8H, 67C54046, 67C54046, 67C54C46P1, 3130-00-478-0540, 00-478-0540, 3130004780540, 004780540
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAY 13, 1970 | 00-478-0540 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
PILLOW BLOCK, OPTIONAL SPLIT
Cross Reference | NSN 3130-00-478-0540
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 06866-8H | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
| 06866 | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
| 8H1 1-2 | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
| 8H-1-1/2 | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
| 8H | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
| 67C54046 | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
| 67C54046 | 07868 | SPACE AND MISSILE SYSTEMSORGANIZATION |
| 67C54C46P1 | 07868 | SPACE AND MISSILE SYSTEMSORGANIZATION |
Technical Data | NSN 3130-00-478-0540
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 1.5000 INCHES NOMINAL |
| STYLE DESIGNATOR | 6 PILLOW BLOCK, OPTIONAL SPLIT |
| BASE THICKNESS | 1.1875 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 5.5312 INCHES NOMINAL |
| HOUSING HEIGHT | 4.0625 INCHES NOMINAL |
| HOUSING WIDTH | 7.2500 INCHES NOMINAL |
| BASE LENGTH | 2.0000 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 2.3750 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 2.0000 INCHES NOMINAL |
| MOUNTING HOLE TYPE | SLOTTED |
| MOUNTING SLOT WIDTH | 0.5625 INCHES NOMINAL |
| MOUNTING SLOT LENGTH | 0.8750 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 | 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 |