The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 3.5000 INCHES NOMINAL IN, alignment_type: RIGID, surface_finish: GROUND, inner_ring_width: 0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN, outer_ring_width: 1.0490 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 3110-00-227-2879, 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 | 3.5000 INCHES NOMINAL IN |
| alignment_type | RIGID |
| surface_finish | GROUND |
| inner_ring_width | 0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN |
| outer_ring_width | 1.0490 INCHES NOMINAL IN |
| special_features | OIL HOLE AND GROOVE IN INNER RING |
| style_designator | CAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE |
| features_provided | ALIGNING RING |
| surface_treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| lubrication_material | GREASE |
| self-alignment_location | EXTERNAL |
| NSN | 3110-00-227-2879 |
| OUTER RING WIDTH | 1.0490 INCHES NOMINAL IN |
| ALIGNMENT TYPE | SELF-ALIGNING |
| FEATURES PROVIDED | ALIGNING RING |
| STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| LUBRICATION MATERIAL | GREASE |
| INNER RING WIDTH | 1.2500 INCHES NOMINAL IN |
| SELF-ALIGNMENT LOCATION | EXTERNAL |
| SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| OVERALL OUTSIDE DIAMETER | 4.8750 INCHES NOMINAL IN |
| BORE DIAMETER | 3.5000 INCHES NOMINAL IN |