| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.280 INCHES NOMINAL AA END AND 1.280 INCHES NOMINAL AA END AND 1.480 INCHES NOMINAL BB END1.480 INCHES NOMINAL BB END |
| BEARINGS | NOT INCLUDEDNOT INCLUDED |
| BORE DIAMETER | 0.744 INCHES MINIMUM AND 0.744 INCHES MINIMUM AND 0.745 INCHES MAXIMUM0.745 INCHES MAXIMUM |
| BORE LENGTH | 1.340 INCHES NOMINAL1.340 INCHES NOMINAL |
| BORE FEATURE | INCLUDEDINCLUDED |
| BORE TYPE | STRAIGHTSTRAIGHT |
| COUNTERBORE DEPTH | 0.520 INCHES NOMINAL0.520 INCHES NOMINAL |
| COUNTERBORE FEATURE | INCLUDEDINCLUDED |
| COUNTERBORE LOCATION | AA ENDAA END |
| COUNTERBORE DIAMETER | 1.120 INCHES NOMINAL1.120 INCHES NOMINAL |
| DESIGN FORM | SPOKED AND SPOKED AND WEBBEDWEBBED |
| FACE WIDTH | 1.760 INCHES NOMINAL1.760 INCHES NOMINAL |
| GROOVE DEPTH | 0.562 INCHES NOMINAL0.562 INCHES NOMINAL |
| GROOVE QUANTITY | 22 |
| GROOVE SHAPE | VV |
| GROOVE WIDTH | 0.500 INCHES NOMINAL0.500 INCHES NOMINAL |
| HOLE LOCATION | EQUALLY SPACE 90.0 DEG APART PARALLEL TO BORE ON 2.875 IN.DIA BOLT CIRCLEEQUALLY SPACE 90.0 DEG APART PARALLEL TO BORE ON 2.875 IN.DIA BOLT CIRCLE |
| HUB END OUTSIDE DIAMETER AND LOCATION | 1.496 INCHES MINIMUM AA END AND 1.496 INCHES MINIMUM AA END AND 1.499 INCHES MAXIMUM AA END1.499 INCHES MAXIMUM AA END |
| INTEGRAL COOLING VANE | NOT INCLUDEDNOT INCLUDED |
| KEYING FACILITY | NOT INCLUDEDNOT INCLUDED |
| LIGHTENING HOLE | NOT INCLUDEDNOT INCLUDED |
| OUTSIDE DIAMETER | 5.380 INCHES NOMINAL5.380 INCHES NOMINAL |
| OVERALL LENGTH | 3.220 INCHES NOMINAL3.220 INCHES NOMINAL |
| MATERIAL | IRON CAST OVERALLIRON CAST OVERALL |
| SECURING HOLE QUANTITY | 44 |
| SECURING LOCATION | PULLEY SURFACEPULLEY SURFACE |
| SECURING METHOD | THREADED HOLETHREADED HOLE |
| SPLIT HUB FEATURE | NOT INCLUDEDNOT INCLUDED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSETOFFSET |
| STYLE DESIGNATOR | WEBBED OR SPOKEDWEBBED OR SPOKED |
| THREAD SIZE | 5.16-185.16-18 |
| V GROOVE ANGLE IN DEG | 36.036.0 |