Bore Diameter1/2 to 1-11/16 inBushing TypeQD SHChain Size#40Length Through Bore1-1/4 inMaterialSteelNumber of Teeth20Outside Diameter3.46 inPitch1/2 inPitch Diameter3.196 inTypeType B Single Strand Induction Hardened Teeth
| Material | Steel |
| Number Of Teeth | 20 |
| Outside Dia | 3.457" |
| Pitch | 0.500 in. |