The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 7.7490 INCHES MINIMUM AND 7.7500 INCHES MAXIMUM IN, overall_width: 2.4950 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN, alignment_type: RIGID, surface_finish: GROUND, special_features: TWO LIPS ON OUTER RING DRAWN OVER SHOULDERS OF INNER RING,ID CHAMFERED BOTH SIDES. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-159-1669, 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 |
| bore_diameter | 7.7490 INCHES MINIMUM AND 7.7500 INCHES MAXIMUM IN |
| overall_width | 2.4950 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN |
| alignment_type | RIGID |
| surface_finish | GROUND |
| special_features | TWO LIPS ON OUTER RING DRAWN OVER SHOULDERS OF INNER RING,ID CHAMFERED BOTH SIDES |
| style_designator | SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND |
| surface_treatment | COPPER ALLOY RETAINER |
| overall_outside_diameter | 10.6234 INCHES MINIMUM AND 10.6250 INCHES MAXIMUM IN |
| retainer_fabrication_method | PRESSED |
| NSN | 3110-00-159-1669 |
| OVERALL OUTSIDE DIAMETER | 10.6234 INCHES MINIMUM AND 10.6250 INCHES MAXIMUM IN |
| SPECIAL FEATURES | TWO LIPS ON OUTER RING DRAWN OVER SHOULDERS OF INNER RING,ID CHAMFERED BOTH SIDES |
| SURFACE TREATMENT | COPPER ALLOY RETAINER |
| SURFACE TREATMENT | COPPER ALLOY RETAINER |
| STYLE DESIGNATOR | SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND |
| SPECIAL FEATURES | TWO LIPS ON OUTER RING DRAWN OVER SHOULDERS OF INNER RING,ID CHAMFERED BOTH SIDES |
| MATERIAL | STEEL OVERALL |
| ALIGNMENT TYPE | RIGID |
| OVERALL WIDTH | 2.4950 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN |
| RETAINER FABRICATION METHOD | PRESSED |