| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE |
| OVERALL WIDTH | 2.1160 INCHES MINIMUM AND |
| 2.1260 INCHES MAXIMUM |
| BORE DIAMETER | 1.9683 INCHES MINIMUM AND |
| 1.9685 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 4.3305 INCHES MINIMUM AND |
| 4.3307 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | D0D-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| LOAD DIRECTION | ANGULAR |
| INTERNAL FIT-UP DESIGNATION | TIGHT |
| NONDEFINITIVE SPEC/STD DATA | 134 TYPE AND |
| 2 CLASS |
| DEPARTURE FROM CITED DOCUMENT | ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE |
| CRITICALITY CODE JUSTIFICATION | ZZZW |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILB17931 |