The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL OR COPPER ALLOY ROLLER, bore_diameter: 1.2500 INCHES NOMINAL IN, overall_width: 1.0000 INCHES NOMINAL IN, alignment_type: RIGID, surface_finish: GROUND, special_features: OIL HOLE AND OIL GROOVE IN OUTER RACE ALSO MFR STANDARD RETAINER. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-3244, 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 OR COPPER ALLOY ROLLER |
| bore_diameter | 1.2500 INCHES NOMINAL IN |
| overall_width | 1.0000 INCHES NOMINAL IN |
| alignment_type | RIGID |
| surface_finish | GROUND |
| special_features | OIL HOLE AND OIL GROOVE IN OUTER RACE ALSO MFR STANDARD RETAINER |
| style_designator | NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND |
| overall_outside_diameter | 1.7500 INCHES NOMINAL IN |
| retainer_fabrication_method | PRESSED |
| standard_tolerance_designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| NSN | 3110-00-227-3244 |
| SURFACE FINISH | GROUND |
| OVERALL WIDTH | 1.0000 INCHES NOMINAL IN |
| BORE DIAMETER | 1.2500 INCHES NOMINAL IN |
| OVERALL OUTSIDE DIAMETER | 1.7500 INCHES NOMINAL IN |
| STYLE DESIGNATOR | NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND |
| SPECIAL FEATURES | OIL HOLE AND OIL GROOVE IN OUTER RACE ALSO MFR STANDARD RETAINER |
| MATERIAL | STEEL RETAINER |
| MATERIAL | STEEL OR COPPER ALLOY ROLLER |
| ALIGNMENT TYPE | RIGID |
| MATERIAL | STEEL OUTER RING |