| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | PLAIN, SOLID |
| BOLT HOLE CIRCLE NOMINAL DIAMETER | 0.844 INCHES AXIALLY THROUGH BODY FIRST END |
| BORE STYLE | TAPERED W/KEYWAY BOTH ENDS |
| FACE NOMINAL WIDTH | 0.1880 INCHES |
| HUB NOMINAL DIAMETER | 0.6250 INCHES FIRST END |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| KEYWAY NOMINAL WIDTH | 0.0940 INCHES BOTH ENDS |
| PITCH DIAMETER | 1.2501 INCHES NOMINAL |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.1120 INCHES AXIALLY THROUGH BODY FIRST END |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) AXIALLY THROUGH BODY FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 3 THREADED AXIALLY THROUGH BODY FIRST END |
| NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.2375 INCHES FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.3430 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 1.2916 INCHES |
| PRESSURE ANGLE | 14.5000 DEGREES |
| SPECIAL FEATURES | COUNTERBORE ON SECOND END,0.563 IN. DIA,0.094 IN. DEEP |
| STYLE DESIGNATOR | PROTRUDING HUB |
| TAPER MAJOR NOMINAL DIAMETER | 0.3503 INCHES FIRST END |
| TEETH QUANTITY | 60 |
| TOOTH FORM | STANDARD |