| BEARING SEAL TYPE | LIPS TURNED OUTWARDLY |
| BORE DIAMETER | 2.1654 INCHES NOMINAL |
| CONTACT ANGLE | 2.0 DEGREES MINIMUM AND 5.0 DEGREES MAXIMUM |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| LOAD DIRECTION | ANGULAR |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827, 25% MIN FULL MIL SPEC SINGLE MATERIAL RESPONSE |
| OVERALL OUTSIDE DIAMETER | 3.9370 INCHES NOMINAL |
| OVERALL WIDTH | 1.6536 INCHES NOMINAL |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAL |
| MATERIAL | STEEL COMP E52100 OUTER RACE |
| MATERIAL | STEEL COMP E52100 INNER RACE |
| MATERIAL | STEEL COMP 440C BALL |
| SEAL QUANTITY | 2 |
| STYLE DESIGNATOR | SHOULDERED INNER RING, NON-SEPARABLE, FACE TO FACE MOUNTING |
| SURFACE FINISH | GROUND |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320, TYPE 1, CL2 FED SPEC SINGLE TREATMENT RESPONSE SEPARATOR SLUG |
| SURFACE TREATMENT | CHROMIUM SEPARATOR SLUG |