The BEARING UNIT,BALL is a the manufacturer industrial component. Key specifications include material: IRON CAST HOUSING, seal_type: LABYRINTH, bore_diameter: 1.1875 INCHES NOMINAL IN, housing_width: 4.2500 INCHES NOMINAL IN, seal_location: BOTH ENDS, alignment_type: SELF-ALIGNING. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-00-108-0576, 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 | IRON CAST HOUSING |
| seal_type | LABYRINTH |
| bore_diameter | 1.1875 INCHES NOMINAL IN |
| housing_width | 4.2500 INCHES NOMINAL IN |
| seal_location | BOTH ENDS |
| alignment_type | SELF-ALIGNING |
| housing_length | 1.1875 INCHES NOMINAL IN |
| flange_thickness | 0.5312 INCHES NOMINAL IN |
| style_designator | FLANGE BLOCK |
| features_provided | GROUND ROLLING ELEMENT GROOVE |
| mounting_hole_type | ROUND, UNTHREADED |
| bolt_circle_diameter | 3.2500 INCHES NOMINAL IN |
| NSN | 3130-00-108-0576 |
| SEAL TYPE | LABYRINTH |
| HOUSING LENGTH | 1.1875 INCHES NOMINAL IN |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 90.0 DEGREES NOMINAL |
| MATERIAL | IRON CAST HOUSING |
| LOAD CAPABILITY TYPE | RADIAL |
| FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |
| ROTATING ELEMENT LOCKING METHOD | DIRECT |
| LUBRICATION FITTING TYPE | HYDRAULIC |
| MATERIAL | STEEL AND WOOL SEAL |
| LUBRICATION MATERIAL | GREASE |