The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OVERALL, bore_diameter: 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN, alignment_type: RIGID, surface_finish: GROUND, inner_ring_width: 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN, outer_ring_width: 0.5000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-157-0619, 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 COMP E52100 OVERALL |
| bore_diameter | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| alignment_type | RIGID |
| surface_finish | GROUND |
| inner_ring_width | 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| outer_ring_width | 0.5000 INCHES NOMINAL IN |
| special_features | OIL HOLE AND GROOVE IN INNER RING; PLATING ON EXPOSED SURFACES AS MOUNTED |
| style_designator | AIRFRAME, HARDENED AND GROUND, NON-SEPARABLE |
| features_provided | LUBRICATION HOLE AND LUBRICATION GROOVE |
| surface_treatment | CADMIUM RETAINING PLATE |
| lubrication_material | GREASE |
| overall_outside_diameter | 1.3740 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN |
| NSN | 3110-00-157-0619 |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| SPECIAL FEATURES | OIL HOLE AND GROOVE IN INNER RING; PLATING ON EXPOSED SURFACES AS MOUNTED |
| LUBRICATION MATERIAL | GREASE |
| INNER RING WIDTH | 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| OUTER RING WIDTH | 0.5000 INCHES NOMINAL IN |
| SPECIAL FEATURES | OIL HOLE AND GROOVE IN INNER RING; PLATING ON EXPOSED SURFACES AS MOUNTED |
| RETAINER FABRICATION METHOD | PRESSED |
| FEATURES PROVIDED | LUBRICATION HOLE AND LUBRICATION GROOVE |