| DESIGN FORM | WEBBED |
| TEETH ROW QUANTITY | 2 |
| TEETH QUANTITY PER ROW | 36 |
| TOOTH PITCH | 12.7 MILLIMETERS NOMINAL |
| MATERIAL | IRON CAST UNS F34800 |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE GRADE D7003 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 153.1 MILLIMETERS NOMINAL |
| PITCH DIAMETER | 145.7 MILLIMETERS NOMINAL |
| FACE WIDTH | 18.3 MILLIMETERS NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 7.3 MILLIMETERS NOMINAL |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| TEETH HARDNESS RATING | 45.0 ROCKWELL C NOMINAL |
| METALLIC HARDNESS RATING AND LOCATION | 241.0 BRINELL STANDARD MINIMUM BODY AND |
| 302.0 BRINELL STANDARD MAXIMUM BODY |
| BORE TYPE | STRAIGHT |
| COUNTERBORE LOCATION | AA END |
| COUNTERBORE DIAMETER | 34.0 MILLIMETERS NOMINAL |
| COUNTERBORE DEPTH | 3.0 MILLIMETERS NOMINAL |
| BORE DIAMETER | 32.5 MILLIMETERS NOMINAL |
| BORE LENGTH | 18.3 MILLIMETERS NOMINAL |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 4.8 MILLIMETERS NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 19.2 MILLIMETERS NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB OUTSIDE DIAMETER | 55.0 MILLIMETERS NOMINAL AA END |
| FURNISHED ITEMS | COUNTERBORE AND |
| KEYING FACILITY |
| DISTANCE FROM HUB END TO FLANGE END | 3.0 MILLIMETERS NOMINAL AA END |
| SECURING METHOD | SLOTTED |
| SECURING LOCATION | AA END |