| FACE TYPE | STEP GROOVE |
| FACE WIDTH | 1.656 INCHES NOMINAL AND |
| 1.906 INCHES NOMINAL |
| STEP OUTSIDE DIAMETER | 9.000 INCHES NOMINAL AND |
| 7.500 INCHES NOMINAL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 4 |
| GROOVE DEPTH | 0.625 INCHES NOMINAL AND |
| 0.851 INCHES NOMINAL |
| GROOVE WIDTH | 0.656 INCHES NOMINAL AND |
| 0.812 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 38.0 |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | B AND |
| C |
| V GROOVE PITCH DIAMETER | 6.949 INCHES NOMINAL AND |
| 8.375 INCHES NOMINAL |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| OVERALL LENGTH | 6.375 INCHES NOMINAL |
| MATERIAL AND LOCATION | IRON, CAST OVERALL |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 2.000 INCHES MINIMUM AND |
| 2.001 INCHES MAXIMUM |
| BORE LENGTH | 3.312 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.376 INCHES MINIMUM AND |
| 0.381 INCHES MAXIMUM |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.176 INCHES MINIMUM AND |
| 1.186 INCHES MAXIMUM |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 3.000 INCHES NOMINAL AA END |
| FIRST STEP LENGTH AND LOCATION | 0.500 INCHES NOMINAL AA END |
| HUB END OUTSIDE DIAMETER AND LOCATION | 2.875 INCHES NOMINAL AA END |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 2.812 INCHES NOMINAL AA END |
| HUB END OUTSIDE DIAMETER AND LOCATION | 2.875 INCHES NOMINAL AA END |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 3.062 INCHES NOMINAL BB END |
| GROOVE/STEP LOCATION | AA END |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | THREADED HOLE |
| SECURING LOCATION | BB END |
| SECURING HOLE QUANTITY | 2 |
| THREAD SIZE | 3/8-16 |
| HOLE LOCATION | LOCATED IN FACE OF BB END ON A 3.375 IN.BOLT CIRCLE |