SAE Shaft Dimensions (UOM = inches)
. | SAE Code | Shaft Diameter (D) | Shaft Length (SL) | Shaft Extension (TL) | Key Width | Spline Details |
. | AA | 0.500 | 0.750 | 1.062 | 0.125 | 9T |
. | A | 0.625 | 0.937 | 1.250 | 0.156 | 9T |
. | AH | 0.750 | 0.937 | 1.490 | 0.187 | 11T |
. | B | 0.875 | 1.312 | 1.625 | 0.250 | 13T |
. | BB | 1.000 | 1.500 | 1.812 | 0.250 | 15T |
. | C | 1.250 | 1.875 | 2.187 | 0.312 | 14T |
. | CC | 1.500 | 2.125 | 2.437 | 0.375 | 17T |
. | D | 1.750 | 2.625 | 2.937 | 0.437 | 13T |
. | E | 1.750 | 2.625 | 2.937 | 0.437 | 13T |
