Part Details | BALL BEARING UNIT
3130-00-177-8491 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: RBGF1, 3130-00-177-8491, 00-177-8491, 3130001778491, 001778491
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAR 07, 1969 | 00-177-8491 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3130-00-177-8491
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RBGF1 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3130-00-177-8491
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 1.0000 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 2.2500 INCHES NOMINAL |
| FLANGE THICKNESS | 1.4375 INCHES NOMINAL |
| HOUSING LENGTH | 1.4375 INCHES NOMINAL |
| HOUSING WIDTH | 3.3750 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 1.7187 INCHES NOMINAL |
| MOUNTING HOLE DIAMETER | 0.4844 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 | FIXED |
| SHAFT END TYPE | OPEN |
| SEAL TYPE | CONTACT |
| SEAL LOCATION | ONE END |
| COLLAR LOCATION | ONE END |
| LOAD CAPABILITY TYPE | RADIAL |
| FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |