The BEARING UNIT,ROLLER is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC HOUSING, block_type: FLOATING, groove_width: 0.8120 INCHES NOMINAL IN, bore_diameter: 1.7500 INCHES NOMINAL IN, alignment_type: SELF-ALIGNING, housing_length: 2.2500 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-00-891-4388, 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 HOUSING |
| block_type | FLOATING |
| groove_width | 0.8120 INCHES NOMINAL IN |
| bore_diameter | 1.7500 INCHES NOMINAL IN |
| alignment_type | SELF-ALIGNING |
| housing_length | 2.2500 INCHES NOMINAL IN |
| housing_diameter | 4.1240 INCHES NOMINAL IN |
| features_provided | GROUND ROLLING ELEMENT GROOVE |
| load_capability_type | RADIAL |
| internal_fit-up_designation | STANDARD |
| rolling_element_groove_quantity | 1 |
| NSN | 3130-00-891-4388 |
| ALIGNMENT TYPE | SELF-ALIGNING |
| BORE DIAMETER | 1.7500 INCHES NOMINAL IN |
| BLOCK TYPE | FLOATING |
| FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |
| MATERIAL | RUBBER SYNTHETIC HOUSING |
| MATERIAL | STEEL BEARING |
| HOUSING LENGTH | 2.2500 INCHES NOMINAL IN |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| ROLLING ELEMENT GROOVE QUANTITY | 1 |
| HOUSING DIAMETER | 4.1240 INCHES NOMINAL IN |