The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OR STEEL COMP 8620 OR STEEL OR STEEL COMP E50100 OR STEEL COMP E51100 OVERALL, bore_diameter: 0.7500 INCHES NOMINAL IN, alignment_type: SELF-ALIGNING, surface_finish: GROUND, inner_ring_width: 1.1250 INCHES NOMINAL IN, outer_ring_width: 1.0000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-227-2871, 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 OR STEEL COMP 8620 OR STEEL OR STEEL COMP E50100 OR STEEL COMP E51100 OVERALL |
| bore_diameter | 0.7500 INCHES NOMINAL IN |
| alignment_type | SELF-ALIGNING |
| surface_finish | GROUND |
| inner_ring_width | 1.1250 INCHES NOMINAL IN |
| outer_ring_width | 1.0000 INCHES NOMINAL IN |
| special_features | OIL HOLE AND GROOVE IN OUTER AND INNER RINGS |
| style_designator | DOUBLE ROW |
| features_provided | ALIGNING RING |
| surface_treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| lubrication_material | GREASE |
| self-alignment_location | EXTERNAL |
| NSN | 3110-00-227-2871 |
| ALIGNMENT TYPE | SELF-ALIGNING |
| SURFACE FINISH | GROUND |
| INNER RING WIDTH | 1.1250 INCHES NOMINAL IN |
| FEATURES PROVIDED | ALIGNING RING |
| SELF-ALIGNMENT LOCATION | EXTERNAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING ROLLER, NEEDLE-DOUBLE ROW, HEAVY DUTY SELF ALIGHNING, TYPE 4, ANTI FRICTION, INCH |
| LUBRICATION MATERIAL | GREASE |
| OUTER RING WIDTH | 1.0000 INCHES NOMINAL IN |
| SPECIAL FEATURES | OIL HOLE AND GROOVE IN OUTER AND INNER RINGS |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7420 MIL SPEC 1ST MATERIAL RESPONSE OR 66 FED STD 1ST MATERIAL RESPONSE OR MIL-S-8690 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-7493 MIL SPEC 3RD MATERIAL RESPONSE OR QQ-S-624 FED SPEC 3RD MATERIAL RESPONSE OR QQ-S-633 FED SPEC 3RD MATERIAL RESPONSE OR 66 FED STD 4TH MATERIAL RESPONSE OR 66 FED STD 5TH MATERIAL RESPONSE OVERALL |