| BORE LENGTH | 4.500 INCHES NOMINAL |
| BORE TYPE | TAPERED |
| DESIGN FORM | WEBBED |
| DISTANCE FROM HUB END TO FLANGE END | 2.250 INCHES NOMINAL BOTH ENDS |
| FURNISHED ITEMS | LIGHTENING HOLE |
| FACE WIDTH | 3.000 INCHES NOMINAL |
| FIRST STEP DIAMETER | 8.490 INCHES NOMINAL AA END |
| FIRST STEP LENGTH | 0.500 INCHES NOMINAL AA END |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HUB OUTSIDE DIAMETER | 7.501 INCHES NOMINAL AA END |
| OVERALL LENGTH | 5.250 INCHES NOMINAL |
| MATERIAL | STEEL |
| OUTSIDE DIAMETER | 35.500 INCHES NOMINAL |
| PITCH DIAMETER | 34.620 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| TAPER MAJOR DIAMETER LOCATION | AA END |
| TEETH QUANTITY PER ROW | 27 |
| TAPER BORE MAJOR DIAMETER | 5.340 INCHES NOMINAL |
| TAPER BORE MINOR DIAMETER | 5.059 INCHES NOMINAL |
| TEETH ROW QUANTITY | 1 |
| TOOTH PITCH | 4.019 INCHES NOMINAL |