Part Details | BALL BEARING UNIT
3130-00-374-6622 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: T231, T231, T231, T3U231N, T3U231H, 3130-00-374-6622, 00-374-6622, 3130003746622, 003746622
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-374-6622 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
FRAME TYPE
Cross Reference | NSN 3130-00-374-6622
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| T231 | 14427 | CONVEYOR SYSTEMS INC |
| T231 | 21577 | FARQUHAR A B DIVISION OF OLIVER CORP |
| T231 | 36384 | FMC CORPLINK-BELT DIV |
| T3U231N | 19382 | REXNORD INDUSTRIES, LLCDIV LINK-BELT BEARING OPERATION |
| T3U231H | 19382 | REXNORD INDUSTRIES, LLCDIV LINK-BELT BEARING OPERATION |
Technical Data | NSN 3130-00-374-6622
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 1.9375 INCHES NOMINAL |
| STYLE DESIGNATOR | FRAME TYPE |
| GROOVE WIDTH | 0.4062 INCHES NOMINAL |
| HOUSING HEIGHT | 5.6250 INCHES NOMINAL |
| HOUSING LENGTH | 1.4062 INCHES NOMINAL |
| HOUSING WIDTH | 4.7500 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 1.9688 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 3.3750 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION FITTING TYPE | HYDRAULIC |
| 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 | 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 |