Part Details | BALL BEARING UNIT
3130-00-485-0979 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: FY2.316TF, FY2.3/16TF, FY2 316TM, FY2 3/16TM, FY203TM, RCJ2 316, RCJ2 3/16, 3130-00-485-0979, 00-485-0979, 3130004850979, 004850979
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAY 23, 1969 | 00-485-0979 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
FLANGE BLOCK
Cross Reference | NSN 3130-00-485-0979
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FY2.3/16TF | 52676 | SKF USA INC. |
| FY2 3/16TM | 52676 | SKF USA INC. |
| FY203TM | 52676 | SKF USA INC. |
| RCJ2 3/16 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3130-00-485-0979
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 2.1875 INCHES NOMINAL |
| STYLE DESIGNATOR | FLANGE BLOCK |
| BOLT CIRCLE DIAMETER | 5.1250 INCHES NOMINAL |
| FLANGE THICKNESS | 0.8438 INCHES NOMINAL |
| HOUSING LENGTH | 1.8750 INCHES NOMINAL |
| HOUSING WIDTH | 6.3750 INCHES NOMINAL |
| ASSEMBLY OVERALL LENGTH | 2.4688 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 0.6250 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81332 MIL SPEC SINGLE MATERIAL RESPONSE |
| 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 |