Part Details | BALL BEARING UNIT
3130-00-064-3779 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: PB2512 316, PB251-2 3-16, 8066207, 8066207, C252 316, C-25-2 3/16, C252 316, C-25-2 3/16, SC2 316, SC2 3-16, P3U235N, SY203, NP35, RASC2 316, RASC2 3/16, RASC2 316, RASC2 3-16, 3130-00-064-3779, 00-064-3779, 3130000643779, 000643779
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-064-3779 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
PILLOW BLOCK, OPTIONAL SPLIT
Cross Reference | NSN 3130-00-064-3779
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PB251-2 3-16 | 71176 | EMERSON ELECTRIC COBROWNING MFG DIV |
| 8066207 | 34161 | KOEHRING CO |
| 8066207 | 8E499 | KOEHRING CRANES AND EXCAVATORS INCSUB OF NORTHWEST ENGINEERING CO |
| C-25-2 3/16 | 39317 | MCGILL MANUFACTURING COMPANY INCUSE CAGE CODE 92563 FOR CATALOGING. |
| C-25-2 3/16 | 92563 | MCGILL MANUFACTURING COMPANY, INC. |
| SC2 3-16 | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
| P3U235N | 19382 | REXNORD INDUSTRIES, LLCDIV LINK-BELT BEARING OPERATION |
| SY203 | 52676 | SKF USA INC. |
| NP35 | 57448 | STEPHENS-ADAMSON INCA SUB OF ALLIS-CHALMERS CORP |
| RASC2 3/16 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| RASC2 3-16 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3130-00-064-3779
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 2.1875 INCHES NOMINAL |
| STYLE DESIGNATOR | 6 PILLOW BLOCK, OPTIONAL SPLIT |
| BASE THICKNESS | 1.1250 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 6.7500 INCHES NOMINAL |
| HOUSING HEIGHT | 5.0625 INCHES NOMINAL |
| HOUSING WIDTH | 8.2500 INCHES NOMINAL |
| BASE LENGTH | 2.3750 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 1.9844 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 2.5000 INCHES NOMINAL |
| MOUNTING HOLE TYPE | SLOTTED |
| MOUNTING SLOT WIDTH | 0.6250 INCHES NOMINAL |
| MOUNTING SLOT LENGTH | 0.8125 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 | LABYRINTH |
| 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 |