Bore Diameter7/8 inDiametral Pitch8Direction of RotationRight HandFace Width1 inHub TypeClass AKeyway Size0.187 inMaterialSteelNumber of Teeth20Pitch Diameter2-1/2 inPressure Angle14.5 degTypeHardened Teeth Finished Bore
| Bore Diameter | 7/8 in |
| Diametral Pitch | 8 |
| Direction of Rotation | Right Hand |
| Face Width | 1 in |
| Hub Type | Class A |
| Keyway Size | 0.187 in |
| Material | Steel |
| Number of Teeth | 20 |
| Pitch Diameter | 2-1/2 in |
| Pressure Angle | 14.5 deg |
| Type | Hardened Teeth Finished Bore |