Part Details | ROLLER BEARING UNIT
3130-01-218-7620 An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.
Alternate Parts: 01BCP902EX1G, 01-BCP-902-EX1G, 01BCP902EXIGTE, 01-BCP-902-EXIG-TE, 01BCP902EXIG, 01-BCP-902-EXIG, SKP25041, SKP-2504-1, 3130-01-218-7620, 01-218-7620, 3130012187620, 012187620
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 18, 1985 | 01-218-7620 | 30558 ( BEARING UNIT, ROLLER ) |
REFERENCE DRAWINGS & PICTURES
PILLOW BLOCK, OPTIONAL SPLIT
Cross Reference | NSN 3130-01-218-7620
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 01-BCP-902-EX1G | 08197 | COOPER SPLIT ROLLER BEARING CORP.,THE |
| 01-BCP-902-EXIG-TE | 08197 | COOPER SPLIT ROLLER BEARING CORP.,THE |
| 01-BCP-902-EXIG | 08197 | COOPER SPLIT ROLLER BEARING CORP.,THE |
| SKP-2504-1 | 08197 | COOPER SPLIT ROLLER BEARING CORP.,THE |
Technical Data | NSN 3130-01-218-7620
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 9.1250 INCHES NOMINAL |
| STYLE DESIGNATOR | PILLOW BLOCK, OPTIONAL SPLIT |
| BASE THICKNESS | 1.625 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 17.375 INCHES MINIMUM AND 18.875 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 5.500 INCHES NOMINAL |
| HOUSING HEIGHT | 21.250 INCHES NOMINAL |
| HOUSING LENGTH | 8.500 INCHES NOMINAL |
| HOUSING WIDTH | 25.000 INCHES NOMINAL |
| BASE LENGTH | 8.000 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 10.625 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 1.2500 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION FITTING TYPE | PIPE PLUG |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 90.0 DEGREES NOMINAL |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| ROLLING ELEMENT GROOVE QUANTITY | 2 |
| ALIGNMENT TYPE | RIGID |
| BLOCK TYPE | FIXED |
| SHAFT END TYPE | OPEN |
| SEAL TYPE | LABYRINTH |
| ROTATING ELEMENT LOCKING METHOD | STRAIGHT SLEEVE |
| LOAD CAPABILITY TYPE | RADIAL |
| SPECIAL FEATURES | EXPANSION TYPE; GROOVED INNER RACE |