| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 6.750 INCHES NOMINAL |
| FACE WIDTH | 2.563 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 1.500 INCHES NOMINAL AA END AND |
| 1.500 INCHES NOMINAL BB END |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.688 INCHES NOMINAL AA END AND |
| 0.063 INCHES NOMINAL BB END |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | IRON, CAST OVERALL |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 4 |
| GROOVE DEPTH | 1.750 INCHES NOMINAL |
| GROOVE WIDTH | 1.000 INCHES NOMINAL |
| GROOVE RADIUS | 0.094 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | TAPERED |
| BORE LENGTH | 1.000 INCHES NOMINAL |
| TAPER BORE MAJOR DIAMETER | 0.765 INCHES MINIMUM AND |
| 0.768 INCHES MAXIMUM |
| TAPER BORE MINOR DIAMETER | 0.672 INCHES MINIMUM AND |
| 0.675 INCHES MAXIMUM |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.189 INCHES MINIMUM AND |
| 0.191 INCHES MAXIMUM |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.485 INCHES MINIMUM AND |
| 0.497 INCHES MAXIMUM |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |