The BEARING,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 INNER RING, bore_diameter: 0.2500 INCHES NOMINAL IN, alignment_type: SELF-ALIGNING, load_direction: RADIAL, inner_ring_width: 0.4840 INCHES NOMINAL IN, outer_ring_width: 0.3350 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 3110-00-316-7977, 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 INNER RING |
| bore_diameter | 0.2500 INCHES NOMINAL IN |
| seal_quantity | 2 |
| alignment_type | SELF-ALIGNING |
| load_direction | RADIAL |
| inner_ring_width | 0.4840 INCHES NOMINAL IN |
| outer_ring_width | 0.3350 INCHES NOMINAL IN |
| special_features | 100PCT FULL OF SPECIFIED LUBRICANT,RADIAL PLAY 0.0002 IN. TO 0.0005 IN.,10 DEG SEFL-ALJGNMENT IN EITHER DIRECTION IN |
| style_designator | SINGLE ROW SELF ALIGNING SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| bearing_seal_type | CONTACT |
| surface_treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| self-alignment_location | INTERNAL |
| NSN | 3110-00-316-7977 |
| BEARING SEAL TYPE | CONTACT |
| SELF-ALIGNMENT LOCATION | INTERNAL |
| SEAL QUANTITY | 2 |
| ALIGNMENT TYPE | SELF-ALIGNING |
| LOAD DIRECTION | RADIAL |
| SPECIAL FEATURES | 100PCT FULL OF SPECIFIED LUBRICANT,RADIAL PLAY 0.0002 IN. TO 0.0005 IN.,10 DEG SEFL-ALJGNMENT IN EITHER DIRECTION IN |
| INNER RING WIDTH | 0.4840 INCHES NOMINAL IN |
| OUTER RING WIDTH | 0.3350 INCHES NOMINAL IN |
| STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |