Bore Diameter1-1/4 to 3 inChain Size#100Hub Diameter4-1/2 inLength Through Bore2 inMaterialSteelNumber of Teeth30Outside Diameter12.64 inPitch1-1/4 inPitch Diameter11.958 inTypeType B Single Strand Machine Cut
| Material | Steel |
| Number Of Teeth | 30 |
| Outside Dia | 12.643" |
| Pitch | 1.250 in. |