| BEARINGS | NOT INCLUDED |
| BORE DIAMETER | 1.000 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BORE LENGTH | 2.072 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| COUNTERBORE DIAMETER | 1.250 INCHES NOMINAL |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | AA END |
| COUNTERBORE DEPTH | 0.312 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.094 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.031 INCHES NOMINAL AA END AND 0.334 INCHES NOMINAL BB END |
| FACE WIDTH | 1.375 INCHES NOMINAL |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 2.195 INCHES NOMINAL AA END |
| FIRST STEP LENGTH AND LOCATION | 0.875 INCHES NOMINAL AA END |
| GROOVE DEPTH | 0.950 INCHES NOMINAL |
| GROOVE QUANTITY | 1 |
| GROOVE SHAPE | V |
| GROOVE WIDTH | 1.000 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 1.750 INCHES NOMINAL AA END |
| HUB END OUTSIDE DIAMETER AND LOCATION | 1.750 INCHES NOMINAL AA END |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| KEYING FACILITY | INCLUDED |
| KEYWAY WIDTH | 0.187 INCHES NOMINAL |
| LIGHTENING HOLE | NOT INCLUDED |
| MATERIAL | STEEL OVERALL |
| PITCH DIAMETER | 4.250 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| QUANTITY | 1 |
| OUTSIDE DIAMETER | 4.375 INCHES NOMINAL |
| OVERALL LENGTH | 2.406 INCHES NOMINAL |
| SECOND STEP LENGTH AND LOCATION | 0.156 INCHES NOMINAL AA END |
| SPLIT HUB FEATURE | NOT INCLUDED |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| V GROOVE ANGLE IN DEG | 20.0 |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |