Bore Diameter3/4 to 1-3/4 inChain Size#2042Hub Diameter2-3/4 inLength Through Bore1.12 inMaterialSteelNumber of Teeth21Outside Diameter7.24 inPitch1 inPitch Diameter6.71 inTypeType B Machine Cut
| Material | Steel |
| Number Of Teeth | 21 |
| Outside Dia | 7.230" |
| Pitch | 1.000 in. |