| BEARINGS | NOT INCLUDEDNOT INCLUDED |
| BORE DIAMETER | 1.312 INCHES NOMINAL1.312 INCHES NOMINAL |
| BORE LENGTH | 1.000 INCHES NOMINAL1.000 INCHES NOMINAL |
| BORE FEATURE | INCLUDEDINCLUDED |
| BORE TYPE | STRAIGHTSTRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDEDNOT INCLUDED |
| DESIGN FORM | WEBBEDWEBBED |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.030 INCHES NOMINAL1.030 INCHES NOMINAL |
| FACE WIDTH | 1.000 INCHES NOMINAL1.000 INCHES NOMINAL |
| GROOVE QUANTITY | 11 |
| GROOVE SHAPE | VV |
| INTEGRAL COOLING VANE | NOT INCLUDEDNOT INCLUDED |
| KEYING FACILITY TYPE | KEYWAYKEYWAY |
| KEYING FACILITY | INCLUDEDINCLUDED |
| KEYWAY WIDTH | 0.377 INCHES NOMINAL0.377 INCHES NOMINAL |
| LIGHTENING HOLE | NOT INCLUDEDNOT INCLUDED |
| OUTSIDE DIAMETER | 9.750 INCHES NOMINAL9.750 INCHES NOMINAL |
| MATERIAL | STEEL OVERALLSTEEL OVERALL |
| PROTRUDING HUB CHARACTERISTIC | PLAINPLAIN |
| QUANTITY | 11 |
| SECURING LOCATION | PULLEY SURFACEPULLEY SURFACE |
| SECURING METHOD | KEYKEY |
| SPLIT HUB FEATURE | NOT INCLUDEDNOT INCLUDED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSETNOT OFFSET |
| STYLE DESIGNATOR | WEBBED OR SPOKEDWEBBED OR SPOKED |
| V GROOVE ANGLE IN DEG | 20.020.0 |