|
|
|
National Stock Number:
3110-00-469-3931
Federal Supply Class:
3110
National Item Identification Number:
004693931
Description:
BEARING,ROLLER,SELF-ALIGNING
Detail:
AN ANTIFRICTION BEARING HAVING A CYLINDRICAL ROLLING ELEMENT AND ONE SPHERICAL RACEWAY WHICH WILL ADJUST TO VARYING DEGREES OF SHAFT AND/OR SUPPORT MISALIGNMENT WITHOUT DAMAGE TO THE RACEWAYS AND PERMITS THE FULL RATING OF THE BEARING TO BE UTILIZED.
|
Manufacturer Information:
| 22319LB/C3 | 82994 | PT COMPONENTS INC DRIVE DIV | | 452319M2W22 | 52676 | SKF USA INC. | | SKF452319W22 | 32068 | SYMONS BROS CO | | 452319W22 | 52676 | SKF USA INC. |
|
Techincal Specification:
| BORE DIAMETER | 3.7349 INCHES MINIMUM AND 3.7402 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0.0053 INCHES MINIMUM RADIAL AND 0.0071 INCHES MAXIMUM RADIAL | | OVERALL OUTSIDE DIAMETER | 7.8735 INCHES MINIMUM AND 7.8740 INCHES MAXIMUM | | OVERALL WIDTH | 2.6298 INCHES MINIMUM AND 2.6378 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL ROLLER | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | NO OIL HOLE OR GROOVE; WITHOUT ROLLER GUIDE RING | | STYLE DESIGNATOR | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
|
|