| ATTACHMENT METHOD | MOUNTING HOLE AND MOUNTING HOLE |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | W/COUNTERBORE COUNTERBORE, FIRST END |
| BORE NOMINAL DIAMETER | 0.2816 INCHES COUNTERBORE, FIRST END |
| COUNTERBORE NOMINAL DEPTH | 0.421 INCHES COUNTERBORE, FIRST END |
| COUNTERBORE NOMINAL DIAMETER | 0.3925 INCHES COUNTERBORE, FIRST END |
| END NOMINAL DIAMETER | 0.4718 INCHES FIRST END |
| END NOMINAL LENGTH | 0.241 INCHES FIRST END |
| FACE NOMINAL WIDTH | 0.180 INCHES |
| FIRST GROOVE NOMINAL DIAMETER | 0.623 INCHES SECOND END |
| FIRST GROOVE NOMINAL WIDTH | 0.1295 INCHES SECOND END |
| FIRST STEP NOMINAL DIAMETER | 0.560 INCHES FIRST END |
| FIRST STEP NOMINAL LENGTH | 0.180 INCHES FIRST END |
| MATERIAL DOCUMENT AND CLASSIFICATION | CPS4907,FSCM 7179 1 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| HUB NOMINAL DIAMETER | 0.4995 INCHES SECOND END |
| HUB STYLE DESIGNATOR | 1 GROOVE SECOND END |
| HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| III HARDNESS RATING | 54.0 ROCKWELL C MINIMUM AND 56.0 ROCKWELL C MAXIMUM OVERALL |
| III MATERIAL | STEEL OVERALL |
| PITCH DIAMETER | 0.6250 INCHES NOMINAL |
| PRESSURE ANGLE | 25.0000 DEGREES |
| PROPRIETARY CHARACTERISTICS | PACS |
| MOUNTING HOLE NOMINAL DIAMETER | 0.150 INCHES AND 0.079 INCHES TRANSVERSELY THROUGH FACE |
| MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN AND 1 PLAIN TRANSVERSELY THROUGH FACE |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.210 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.421 INCHES FIRST END |
| NOMINAL DISTANCE FROM END TO FIRST GROOVE | 0.170 INCHES SECOND END |
| NOMINAL OUTSIDE DIAMETER | 0.746 INCHES |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| TEETH QUANTITY | 12 |
| TOOTH FORM | STANDARD |