AB899: BEARING,BALL,ANNULAR.
The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL, overall_width: 127.0 MILLIMETERS NOMINAL MM, overall_height: 127.0 MILLIMETERS NOMINAL MM, overall_length: 648.0 MILLIMETERS NOMINAL MM, special_features: BLOCKS UP BRIDGE TRUSSES DURING JACKING; USED AS A FOUNDATION FOR PLAIN ROLLERS DURING LAUNCH; GALVANIZED. This part is cataloged in the U.S.
Government catalog under NSN 3110-00-801-4462, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL |
| overall_width | 127.0 MILLIMETERS NOMINAL MM |
| overall_height | 127.0 MILLIMETERS NOMINAL MM |
| overall_length | 648.0 MILLIMETERS NOMINAL MM |
| special_features | BLOCKS UP BRIDGE TRUSSES DURING JACKING; USED AS A FOUNDATION FOR PLAIN ROLLERS DURING LAUNCH; GALVANIZED |
| NSN | 3110-00-801-4462 |
| RETAINER FABRICATION METHOD | PRESSED |
| LUBRICATION MATERIAL | OIL |
| INTERNAL CLEARANCE | 0.0003 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN |
| SURFACE FINISH | GROUND |
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 0.1562 INCHES NOMINAL IN |
| OVERALL OUTSIDE DIAMETER | 0.3750 INCHES NOMINAL IN |
| BORE SHAPE | STRAIGHT |
| LOAD DIRECTION | RADIAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
No substitute or cross-reference records for this part.