| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY RECESS NOMINAL DEPTH | 4.0 MILLIMETERS FIRST END |
| BODY STYLE | PLAIN, SOLID |
| BORE NOMINAL DIAMETER | 57.0 MILLIMETERS SECOND COUNTERBORE, SECOND END |
| BORE STYLE | INVOLUTE SPLINE SECOND COUNTERBORE, SECOND END |
| END NOMINAL DIAMETER | 75.0 MILLIMETERS SECOND END |
| END NOMINAL LENGTH | 56.0 MILLIMETERS SECOND END |
| FACE NOMINAL WIDTH | 11.0 MILLIMETERS |
| FIRST STEP NOMINAL DIAMETER | 120.0 MILLIMETERS SECOND END |
| FIRST STEP NOMINAL LENGTH | 11.0 MILLIMETERS SECOND END |
| HUB STYLE DESIGNATOR | 1 STEP SECOND END |
| MATERIAL | STEEL COMP 1045H OVERALL |
| MOUNTING HOLE NOMINAL DIAMETER | 10.0 MILLIMETERS AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 8 PLAIN AXIALLY THROUGH BODY, FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 63.0 MILLIMETERS SECOND END |
| NOMINAL OUTSIDE DIAMETER | 163.0 MILLIMETERS |
| PITCH DIAMETER | 159.0 MILLIMETERS NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| SPLINE PITCH DIAMETER | 60.0 MILLIMETERS NOMINAL SECOND COUNTERBORE, SECOND END |
| SPLINE QUANTITY | 29 SECOND COUNTERBORE, SECOND END |
| STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY |
| TEETH QUANTITY | 53 |