Part Details | BALL BEARING UNIT
3130-00-159-1485 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: 1991, 1-991, SA2 316FAFN, SA2 3-16FAFN, 2863N38, 1991, 1-991, 2 316SA, 2 3-16SA, SA2316, SA23-16, SA2316, SA2-3-16, SA2 316, SA2 3-16, 3130-00-159-1485, 00-159-1485, 3130001591485, 001591485
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-159-1485 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
PILLOW BLOCK, OPTIONAL SPLIT
Cross Reference | NSN 3130-00-159-1485
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1-991 | 81336 | CHIEF OF ENGINEERSDEPT OF ARMY |
| SA2 3-16FAFN | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 2863N38 | 31245 | TEREX USA, LLCDBA CEDARAPIDS |
| 1-991 | 31245 | TEREX USA, LLCDBA CEDARAPIDS |
| 2 3-16SA | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| SA23-16 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| SA2-3-16 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| SA2 3-16 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3130-00-159-1485
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 2.1875 INCHES NOMINAL |
| STYLE DESIGNATOR | 6 PILLOW BLOCK, OPTIONAL SPLIT |
| BASE THICKNESS | 0.8125 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 9.0000 INCHES NOMINAL |
| HOUSING HEIGHT | 5.6875 INCHES NOMINAL |
| HOUSING WIDTH | 11.3750 INCHES NOMINAL |
| BASE LENGTH | 3.1250 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 4.0000 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 3.1250 INCHES NOMINAL |
| MOUNTING HOLE TYPE | SLOTTED |
| MOUNTING SLOT WIDTH | 0.7500 INCHES NOMINAL |
| MOUNTING SLOT LENGTH | 1.0000 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 | FLOATING |
| SHAFT END TYPE | OPEN |
| SEAL TYPE | LABYRINTH |
| SEAL LOCATION | ONE END |
| ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| COLLAR LOCATION | ONE END |
| LOAD CAPABILITY TYPE | RADIAL |
| FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |