9W-70286-53: BEARING UNIT,ROLLER.
The BEARING UNIT,ROLLER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, block_type: FIXED, base_length: 3.500 INCHES NOMINAL IN, bore_diameter: 2.6875 INCHES NOMINAL IN, housing_width: 13.000 INCHES NOMINAL13.000 INCHES NOMINAL IN, seal_location: BOTH ENDS. This part is cataloged in the U.S.
Government catalog under NSN 3130-01-222-7553, 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 OVERALL |
| block_type | FIXED |
| base_length | 3.500 INCHES NOMINAL IN |
| bore_diameter | 2.6875 INCHES NOMINAL IN |
| housing_width | 13.000 INCHES NOMINAL13.000 INCHES NOMINAL IN |
| seal_location | BOTH ENDS |
| alignment_type | SELF-ALIGNING |
| base_thickness | 1.187 INCHES NOMINAL IN |
| housing_height | 6.875 INCHES NOMINAL IN |
| housing_length | 4.875 INCHES NOMINAL IN |
| shaft_end_type | OPEN |
| style_designator | PILLOW BLOCK, OPTIONAL SPLIT |
| NSN | 3130-01-222-7553 |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION FITTING TYPE | PIPE PLUG |
| HOUSING HEIGHT | 6.875 INCHES NOMINAL IN |
| MOUNTING SLOT LENGTH | 1.437 INCHES NOMINAL IN |
| INTERNAL FIT-UP DESIGNATION | TIGHT |
| MOUNTING HOLE TYPE | SLOTTED |
| ROTATING ELEMENT LOCKING METHOD | ADAPTER |
| SEAL LOCATION | BOTH ENDS |
| BLOCK TYPE | FIXED |
| STYLE DESIGNATOR | PILLOW BLOCK, OPTIONAL SPLIT |