| ASA STANDARD CHAIN NUMBER | 80.3 |
| BORE LENGTH | 2.869 INCHES MINIMUM AND 2.885 INCHES MAXIMUM |
| BORE DIAMETER | 4.7243 INCHES MINIMUM AND 4.7255 INCHES MAXIMUM |
| BORE TYPE | STRAIGHT |
| CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 1.160 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| FACE WIDTH | 2.869 INCHES MINIMUM AND 2.885 INCHES MAXIMUM |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| OUTSIDE DIAMETER | 8.196 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1118 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 1118 |
| METALLIC HARDNESS RATING AND LOCATION | 35.0 ROCKWELL C MINIMUM BODY AND 45.5 ROCKWELL C MAXIMUM BODY |
| PITCH DIAMETER | 7.661 INCHES NOMINAL |
| STYLE DESIGNATOR | PLAIN |
| TEETH QUANTITY PER ROW | 24 |
| TEETH ROW QUANTITY | 3 |
| TEETH HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| TOOTH PITCH | 1.000 INCHES NOMINAL |