| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | PLAIN, WITH LIGHTENING HOLES |
| BOLT HOLE CIRCLE NOMINAL DIAMETER | 1.750 INCHES AXIALLY THROUGH BODY, FIRST END |
| BORE NOMINAL DIAMETER | 0.6249 INCHES BOTH ENDS |
| BORE STYLE | PLAIN BOTH ENDS |
| END NOMINAL DIAMETER | 0.8748 INCHES FIRST END |
| END NOMINAL LENGTH | 0.568 INCHES FIRST END |
| FACE NOMINAL WIDTH | 0.188 INCHES |
| FIRST STEP NOMINAL DIAMETER | 2.188 INCHES FIRST END |
| FIRST STEP NOMINAL LENGTH | 0.438 INCHES FIRST END |
| HUB NOMINAL DIAMETER | 1.062 INCHES SECOND END |
| HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| HUB STYLE DESIGNATOR | PLAIN SECOND END |
| MATERIAL | STEEL COMP 416 OVERALL |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 3 THREADED AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.164 INCHES AXIALLY THROUGH BODY, FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.094 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.079 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 2.6225 INCHES |
| PITCH DIAMETER | 2.5625 INCHES NOMINAL |
| PRECISION CLASSIFICATION | QUALITY NUMBER 4 |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| TEETH QUANTITY | 82 |
| TOOTH FORM | STANDARD |