The BEARING,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OVERALL, bore_diameter: 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN, alignment_type: SELF-ALIGNING, load_direction: RADIAL, inner_ring_width: 0.5530 INCHES MINIMUM AND 0.5580 INCHES MAXIMUM IN, outer_ring_width: 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-042-4808, 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 | 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN |
| seal_quantity | 2 |
| alignment_type | SELF-ALIGNING |
| load_direction | RADIAL |
| shield_quantity | 2 |
| inner_ring_width | 0.5530 INCHES MINIMUM AND 0.5580 INCHES MAXIMUM IN |
| outer_ring_width | 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| special_features | 10.0 DEGREE SELF ALIGNMENT IN EITHER DIRECTION |
| 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 |
| NSN | 3110-00-042-4808 |
| STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS |
| BEARING SEAL TYPE | CONTACT |
| ALIGNMENT TYPE | SELF-ALIGNING |
| LUBRICATION MATERIAL | GREASE |
| SELF-ALIGNMENT LOCATION | INTERNAL |
| SEAL QUANTITY | 2 |
| INNER RING WIDTH | 0.5580 INCHES NOMINAL IN |
| OUTER RING WIDTH | 0.3750 INCHES NOMINAL IN |
| SPECIAL FEATURES | 80 PCT. FULL OF MIL-G-81322,AXIAL PLAY 0.028 IN. MAX.,HEAT TREAT RINGS AND BALLS TO ROCKWELL C 60 TO 66 AND STABILIZED FOR OPERATION AT 250 DEG.F,10 DEG SELF-ALIGNING IN EITHER DIRECTION IN |
| LOAD DIRECTION | RADIAL |