| BORE TYPE | INVOLUTE SPLINE |
| COUNTERBORE DIAMETER | 2.175 INCHES NOMINAL |
| COUNTERBORE DEPTH | 1.400 INCHES NOMINAL |
| COUNTERBORE LOCATION | BB END |
| DESIGN FORM | PLAIN |
| FURNISHED ITEMS | COUNTERBORE |
| FACE WIDTH | 0.284 INCHES NOMINAL |
| FIRST STEP DIAMETER | 2.800 INCHES NOMINAL AA END |
| FIRST STEP DIAMETER | 3.000 INCHES NOMINAL BB END |
| FIRST STEP LENGTH | 0.120 INCHES NOMINAL BB END |
| FIRST STEP LENGTH | 0.121 INCHES NOMINAL AA END |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HUB OUTSIDE DIAMETER | 2.560 INCHES NOMINAL BOTH ENDS |
| OVERALL LENGTH | 2.400 INCHES NOMINAL |
| MATERIAL | STEEL AND STEEL CORROSION RESISTING |
| OUTSIDE DIAMETER | 6.020 INCHES NOMINAL |
| SPECIAL FEATURES | BOTH HUBS CRES; TWO SLOTS 0.187 IN.W,0.550 IN.DEEP LOCATED IN COUNTERBORE |
| PITCH DIAMETER | 5.737 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| SPLINE MINOR DIAMETER | 1.944 INCHES NOMINAL |
| SPLINE PITCH DIAMETER | 2.000 INCHES NOMINAL |
| SPLINE PRESSURE ANGLE IN DEG | 30.0 |
| SPLINE QUANTITY | 32 |
| SPLINE LENGTH | 2.175 INCHES NOMINAL |
| SPLINE MAJOR DIAMETER | 2.087 INCHES NOMINAL |
| STYLE DESIGNATOR | PLAIN |
| TEETH QUANTITY PER ROW | 36 |
| TEETH ROW QUANTITY | 1 |
| TOOTH PITCH | 0.500 INCHES NOMINAL |