| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | PLAIN, SOLID |
| BOLT HOLE CIRCLE NOMINAL DIAMETER | 7.000 INCHES AXIALLY THROUGH BODY, FIRST END |
| HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66AISI/SAE8620 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 8620 OVERALL |
| MOUNTING HOLE NOMINAL DIAMETER | 0.201 INCHES AND 0.250 INCHES AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 10 PLAIN AXIALLY THROUGH BODY, FIRST END |
| NOMINAL OUTSIDE DIAMETER | 7.500 INCHES |
| NOMINAL OVERALL LENGTH | 0.750 INCHES |
| PITCH DIAMETER | 6.0000 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | PLAIN RING |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| TEETH QUANTITY | 96 |
| TEETH TYPE | SPUR |
| TOOTH FORM | STANDARD |