| BEARING SEAL TYPE | LIPS TURNED OUTWARDLY |
| BORE DIAMETER | 0.7872 INCHES MINIMUM AND 0.7884 INCHES MAXIMUM |
| BORE SHAPE | STRAIGHT |
| DEPARTURE FROM CITED DESIGNATOR | TESTED FOR QUIET OPERATION APPLICABLE TO SUBMARINE USAGE |
| INTERNAL CLEARANCE | 0.0004 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL |
| INTERNAL FIT-UP DESIGNATION | TIGHT |
| LOAD DIRECTION | RADIAL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| LUBRICATION MATERIAL | GREASE |
| OVERALL OUTSIDE DIAMETER | 2.0470 INCHES MINIMUM AND 2.0472 INCHES MAXIMUM |
| OVERALL WIDTH | 0.8730 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE BALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| MATERIAL | STEEL OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 120 TYPE |
| RETAINER FABRICATION METHOD | PRESSED |
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| SURFACE FINISH | GROUND |