| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES |
| BODY RECESS NOMINAL DEPTH | 0.750 INCHES SECOND END |
| BOLT HOLE CIRCLE NOMINAL DIAMETER | 2.500 INCHES AXIALLY THROUGH BODY, FIRST END |
| BORE STYLE | TAPERED FIRST END |
| FACE NOMINAL WIDTH | 0.750 INCHES |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| HUB NOMINAL DIAMETER | 2.500 INCHES FIRST END |
| MATERIAL | STEEL OVERALL |
| MOUNTING HOLE TYPE AND QUANTITY | 3 THREADED AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.375 INCHES AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC AXIALLY THROUGH BODY, FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.930 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 10.250 INCHES |
| PITCH DIAMETER | 10.0000 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| SPECIAL FEATURES | COUNTERBORE 2ND END 3.700 IN. DIA BY 0.190 IN. DEEP |
| STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY |
| TEETH QUANTITY | 80 |
| TAPER MAJOR NOMINAL DIAMETER | 1.623 INCHES FIRST END |
| TOOTH FORM | STANDARD |