| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.901 INCHES MINIMUM BOTH ENDS AND 0.911 INCHES MAXIMUM BOTH ENDS |
| BEARINGS | NOT INCLUDED |
| BORE DIAMETER | 0.312 INCHES MINIMUM AND 0.317 INCHES MAXIMUM |
| BORE LENGTH | 1.228 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE DEPTH | 0.187 INCHES MINIMUM AND 0.192 INCHES MAXIMUM |
| COUNTERBORE DIAMETER | 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | BB END |
| DESIGN FORM | WEBBED |
| FACE WIDTH | 0.322 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER AND LOCATION | 0.480 INCHES NOMINAL BOTH ENDS |
| FIRST END GROOVE WIDTH AND LOCATION | 0.025 INCHES NOMINAL BOTH ENDS |
| GROOVE QUANTITY | 1 |
| GROOVE SHAPE | V |
| GROOVE WIDTH | 0.168 INCHES NOMINAL |
| GROOVE DEPTH | 0.1515 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 0.4995 INCHES MINIMUM BOTH ENDS AND 0.5045 INCHES MAXIMUM BOTH ENDS |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| LIGHTENING HOLE | NOT INCLUDED |
| OUTSIDE DIAMETER | 1.990 INCHES NOMINAL |
| OVERALL LENGTH | 1.228 INCHES NOMINAL |
| PITCH DIAMETER | 1.750 INCHES MINIMUM AND 1.990 INCHES MAXIMUM |
| PROTRUDING HUB CHARACTERISTIC | GROOVED |
| SECURING METHOD | BOLTED THROUGH BORE |
| SPLIT HUB FEATURE | NOT INCLUDED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| SURFACE TREATMENT | PASSIVATE |
| V GROOVE ANGLE IN DEG | 13.0 |