The BEARING UNIT,BALL is a the manufacturer industrial component. Key specifications include material: STEEL AND WOOL SEAL, seal_type: LABYRINTH, block_type: FIXED, groove_width: 1.0625 INCHES NOMINAL IN, bore_diameter: 2.1875 INCHES NOMINAL IN, housing_width: 5.7500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-00-293-5748, 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 AND WOOL SEAL |
| seal_type | LABYRINTH |
| block_type | FIXED |
| groove_width | 1.0625 INCHES NOMINAL IN |
| bore_diameter | 2.1875 INCHES NOMINAL IN |
| housing_width | 5.7500 INCHES NOMINAL IN |
| seal_location | BOTH ENDS |
| alignment_type | SELF-ALIGNING |
| housing_height | 6.7500 INCHES NOMINAL IN |
| housing_length | 2.0000 INCHES NOMINAL IN |
| shaft_end_type | OPEN |
| style_designator | FRAME TYPE |
| NSN | 3130-00-293-5748 |
| LOAD CAPABILITY TYPE | RADIAL |
| BORE DIAMETER | 2.1875 INCHES NOMINAL IN |
| HOUSING LENGTH | 2.0000 INCHES NOMINAL IN |
| ALIGNMENT TYPE | SELF-ALIGNING |
| BLOCK TYPE | FIXED |
| LUBRICATION FITTING TYPE | HYDRAULIC |
| STYLE DESIGNATOR | FRAME TYPE |
| MATERIAL | IRON CAST HOUSING |
| HOUSING HEIGHT | 6.7500 INCHES NOMINAL IN |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 30.0 DEGREES NOMINAL |