| BEARINGS | NOT INCLUDED |
| BORE FEATURE | INCLUDED |
| BORE LENGTH | 1.500 INCHES NOMINAL |
| BORE TYPE | TAPERED |
| COUNTERBORE FEATURE | NOT INCLUDED |
| DESIGN FORM | WEBBED |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.599 INCHES MINIMUM AND 0.636 INCHES MAXIMUM |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.000 INCHES NOMINAL AA END AND 0.343 INCHES NOMINAL BB END |
| FACE WIDTH | 2.187 INCHES NOMINAL |
| GROOVE DEPTH | 0.750 INCHES NOMINAL |
| GROOVE QUANTITY | 2 |
| GROOVE RADIUS | 0.125 INCHES NOMINAL |
| GROOVE SHAPE | U |
| GROOVE WIDTH | 0.875 INCHES NOMINAL |
| HOLE LOCATION | ONE LOCATED 22-1/2 DEG RIGHT ANGLE FROM KEYWAY,2ND ONE 180 DEG FROM 1ST ONE |
| HUB END OUTSIDE DIAMETER AND LOCATION | 1.625 INCHES MINIMUM AA END AND 1.630 INCHES MAXIMUM AA END AND 1.750 INCHES NOMINAL BB END |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| KEYING FACILITY LARGEST DIMENSION LOCATION | AA END |
| KEYING FACILITY TYPE | KEYWAY |
| KEYING FACILITY | INCLUDED |
| KEYWAY WIDTH | 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM |
| LIGHTENING HOLE | NOT INCLUDED |
| MATERIAL | IRON CAST OVERALL |
| MATERIAL | IRON HUB |
| MATERIAL | STEEL RIM |
| QUANTITY | 1 |
| OUTSIDE DIAMETER | 7.500 INCHES NOMINAL |
| SECURING HOLE QUANTITY | 2 |
| SECURING LOCATION | BB END |
| SECURING METHOD | THREADED HOLE(S) |
| SPLIT HUB FEATURE | NOT INCLUDED |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| TAPER BORE MAJOR DIAMETER | 1.000 INCHES MINIMUM AND 1.001 INCHES MAXIMUM |
| TAPER BORE MINOR DIAMETER | 0.937 INCHES NOMINAL |
| TAPER MAJOR DIAMETER LOCATION | AA END |
| THREAD SIZE | 3/8-16 |
| SPECIAL FEATURES | TWO 5/32 DEEP BY 1/4 IN. RADIUS GROOVES, ONE LOCATED 22-1/2 IN. DEG LEFT ANGLE FROM KEY, 2ND ONE 180 DEG FROM 1ST ONE ON BB END OF HUB |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |