| MATERIAL | STEEL COMP E9310 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND |
| 40.0 ROCKWELL C MAXIMUM HUB |
| 81.0 ROCKWELL C MINIMUM AND |
| 85.0 ROCKWELL C MAXIMUM TEETH |
| TEETH QUANTITY | 43 |
| TOOTH FORM | STANDARD |
| PRESSURE ANGLE | 22.5000 DEGREES |
| PRECISION CLASSIFICATION | QUALITY NUMBER 8 |
| BACKLASH DESIGNATION | GRADE A |
| STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY |
| PITCH DIAMETER | 3.0270 INCHES MINIMUM AND |
| 3.0370 INCHES MAXIMUM |
| NOMINAL OUTSIDE DIAMETER | 3.359 INCHES |
| FACE NOMINAL WIDTH | 0.320 INCHES |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.480 INCHES FIRST END |
| BODY RECESS NOMINAL DEPTH | 0.200 INCHES SECOND END |
| BORE STYLE | W/COUNTERBORE COUNTER BORE, SECOND END |
| BORE NOMINAL DIAMETER | 0.310 INCHES COUNTER BORE, SECOND END |
| COUNTERBORE NOMINAL DEPTH | 1.185 INCHES COUNTER BORE, SECOND END |
| COUNTERBORE NOMINAL DIAMETER | 0.500 INCHES COUNTER BORE, SECOND END |
| HUB STYLE DESIGNATOR | 2 STEPS FIRST END |
| END NOMINAL LENGTH | 0.130 INCHES FIRST END |
| END NOMINAL DIAMETER | 0.500 INCHES FIRST END |
| FIRST STEP NOMINAL LENGTH | 1.000 INCHES FIRST END |
| FIRST STEP NOMINAL DIAMETER | 0.669 INCHES FIRST END |
| SECOND STEP NOMINAL LENGTH | 0.490 INCHES FIRST END |
| SECOND STEP NOMINAL DIAMETER | 0.810 INCHES FIRST END |
| BODY STYLE | WEBBED, SOLID |
| ATTACHMENT METHOD | MOUNTING HOLE |
| MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN TRANSVERSELY THROUGH HUB, FIRST END |
| MOUNTING HOLE NOMINAL DIAMETER | 0.096 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 77445 |
| DESIGN CONTROL REFERENCE | 196439 |