| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 8.000 INCHES NOMINAL |
| OVERALL LENGTH | 4.480 INCHES NOMINAL |
| PITCH DIAMETER | 7.800 INCHES NOMINAL |
| FACE WIDTH | 1.346 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 3.500 INCHES NOMINAL AA END AND |
| 4.499 INCHES NOMINAL BB END |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 2.059 INCHES NOMINAL AA END AND |
| 1.075 INCHES NOMINAL BB END |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | IRON,GRAY,FED,QQ-I-652,CLASS 30 OVERALL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 0.577 INCHES NOMINAL |
| GROOVE WIDTH | 0.500 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 36.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | TAPERED |
| BORE LENGTH | 4.480 INCHES NOMINAL |
| TAPER BORE MAJOR DIAMETER | 2.490 INCHES NOMINAL |
| TAPER BORE MINOR DIAMETER | 2.020 INCHES NOMINAL |
| TAPER MAJOR DIAMETER LOCATION | AA END |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 3.750 INCHES NOMINAL AA END AND |
| 6.380 INCHES NOMINAL BB END |
| FIRST STEP LENGTH AND LOCATION | 1.000 INCHES NOMINAL AA END AND |
| 0.276 INCHES NOMINAL BB END |
| SECOND STEP LENGTH AND LOCATION | 1.059 INCHES NOMINAL AA END AND |
| 0.799 INCHES NOMINAL BB END |
| HUB END OUTSIDE DIAMETER AND LOCATION | 3.500 INCHES NOMINAL AA END AND |
| 4.499 INCHES NOMINAL BB END |
| SPLIT HUB FEATURE | NOT INCLUDED |