The BEARING,ROLLER,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT, body_length: 0.220 INCHES NOMINAL IN, design_type: SINGLE CENTRALLY LOCATED HOLE, body_diameter: 0.440 INCHES NOMINAL IN, bore_diameter: 110.00 MILLIMETERS NOMINAL MM, flange_height: 0.080 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 3110-00-845-7782, 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.
| bore_shape | STRAIGHT |
| body_length | 0.220 INCHES NOMINAL IN |
| design_type | SINGLE CENTRALLY LOCATED HOLE |
| body_diameter | 0.440 INCHES NOMINAL IN |
| bore_diameter | 110.00 MILLIMETERS NOMINAL MM |
| flange_height | 0.080 INCHES NOMINAL IN |
| overall_width | 53.00 MILLIMETERS NOMINAL MM |
| overall_length | 0.300 INCHES NOMINAL IN |
| surface_finish | GROUND |
| flange_diameter | 0.540 INCHES NOMINAL IN |
| special_features | STEEL CENTER INSERT |
| style_designator | ROUND FLANGED |
| NSN | 3110-00-845-7782 |
| BORE DIAMETER | 110.00 MILLIMETERS NOMINAL MM |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE ROLLER |
| MATERIAL | STEEL OR COPPER ALLOY OR ALUMINUM RETAINER |
| MATERIAL | STEEL COMP E51100 OR STEEL COMP E52100 ROLLER |
| MATERIAL | STEEL COMP E51100 OR STEEL COMP E52100 INNER RING |
| STYLE DESIGNATOR | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| INTERNAL CLEARANCE | 0.0035 INCHES MINIMUM RADIAL AND 0.0067 INCHES MAXIMUM RADIAL IN |
| BORE SHAPE | STRAIGHT |
| STANDARD TOLERANCE DESIGNATION | RBEC NO.1 |