The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEAL, bore_shape: STRAIGHT, bore_diameter: 0.5000 INCHES NOMINAL IN, overall_width: 0.3125 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 3110-00-494-4478, 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 | RUBBER SYNTHETIC SEAL |
| bore_shape | STRAIGHT |
| bore_diameter | 0.5000 INCHES NOMINAL IN |
| overall_width | 0.3125 INCHES NOMINAL IN |
| seal_quantity | 2 |
| load_direction | RADIAL |
| surface_finish | GROUND |
| style_designator | NON-LOADING GROOVE, NON-SEPARABLE |
| bearing_seal_type | CONTACT |
| lubrication_material | GREASE |
| overall_outside_diameter | 1.1250 INCHES NOMINAL IN |
| internal_fit-up_designation | STANDARD |
| NSN | 3110-00-494-4478 |
| BORE SHAPE | STRAIGHT |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| LUBRICATION MATERIAL | GREASE |
| LOAD DIRECTION | RADIAL |
| SEAL QUANTITY | 2 |
| RETAINER FABRICATION METHOD | PRESSED |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| SURFACE FINISH | GROUND |