40A: BEARING,BALL,ANNULAR.
The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include shape: CYLINDRICAL, material: STEEL DISK, stem_type: RISING, base_style: MEDIUM SCREW, bore_shape: STRAIGHT, bulb_style: A (ARBITRARY DESIGNATION). This part is cataloged in the U.S.
Government catalog under NSN 3110-00-108-3813, 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.
| shape | CYLINDRICAL |
| material | STEEL DISK |
| stem_type | RISING |
| base_style | MEDIUM SCREW |
| bore_shape | STRAIGHT |
| bulb_style | A (ARBITRARY DESIGNATION) |
| valve_size | 1.500 INCHES IN |
| body_height | 2.282 INCHES MINIMUM AND 2.344 INCHES MAXIMUM IN |
| bonnet_type | INSIDE SCREW |
| closure_type | SCREW CAP |
| bore_diameter | 1.5000 INCHES MINIMUM AND 1.5005 INCHES MAXIMUM IN |
| overall_width | 2.500 INCHES NOMINAL IN |
| NSN | 3110-00-108-3813 |
| BEARING SEAL TYPE | LABYRINTH |
| LUBRICATION MATERIAL | GREASE |
| OUTER RING WIDTH | 21.00 MILLIMETERS NOMINAL MM |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SURFACE FINISH | GROUND |
| STYLE DESIGNATOR | SINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH ECCENTRIC LOCKING COLLAR |
| OVERALL WIDTH | 1.6820 INCHES MINIMUM AND 1.6870 INCHES MAXIMUM IN |
| OVERALL OUTSIDE DIAMETER | 3.1491 INCHES MINIMUM AND 3.1496 INCHES MAXIMUM IN |
| BORE SHAPE | STRAIGHT |
| LOAD DIRECTION | RADIAL |