The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C INNER RING, bore_shape: STRAIGHT, bore_diameter: 0.2500 INCHES NOMINAL IN, overall_width: 0.1875 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-051-6893, 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 COMP 440C INNER RING |
| bore_shape | STRAIGHT |
| bore_diameter | 0.2500 INCHES NOMINAL IN |
| overall_width | 0.1875 INCHES NOMINAL IN |
| seal_quantity | 2 |
| load_direction | RADIAL |
| surface_finish | GROUND |
| style_designator | NON-LOADING GROOVE, NON-SEPARABLE |
| bearing_seal_type | CONTACT |
| internal_clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN |
| lubrication_material | GREASE |
| overall_outside_diameter | 0.5000 INCHES NOMINAL IN |
| NSN | 3110-00-051-6893 |
| SURFACE FINISH | GROUND |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| MATERIAL | STEEL COMP 440C BALL |
| MATERIAL | STEEL COMP 440C RETAINER |
| MATERIAL | PLASTIC SEAL |
| MATERIAL | STEEL COMP 440C INNER RING |
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |