The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OR PLASTIC SEAL, bore_shape: STRAIGHT, bore_diameter: 55.00 MILLIMETERS NOMINAL MM, overall_width: 1.9375 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 3110-00-679-4176, 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 OR PLASTIC SEAL |
| bore_shape | STRAIGHT |
| bore_diameter | 55.00 MILLIMETERS NOMINAL MM |
| overall_width | 1.9375 INCHES NOMINAL IN |
| seal_quantity | 2 |
| load_direction | RADIAL |
| surface_finish | GROUND |
| special_features | W/O GREASE PLUG |
| style_designator | NON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE |
| bearing_seal_type | CONTACT |
| internal_clearance | 0.0005 INCHES MINIMUM RADIAL AND 0.0010 INCHES MAXIMUM RADIAL IN |
| lubrication_material | GREASE |
| NSN | 3110-00-679-4176 |
| BORE SHAPE | STRAIGHT |
| INTERNAL CLEARANCE | 0.0005 INCHES MINIMUM RADIAL AND 0.0010 INCHES MAXIMUM RADIAL IN |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| SURFACE FINISH | GROUND |
| SPECIAL FEATURES | W/O GREASE PLUG |
| LOAD DIRECTION | RADIAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| RETAINER FABRICATION METHOD | PRESSED |
| LUBRICATION MATERIAL | GREASE |