Description & Specifications

D240B18-SB Sprocket Dimensions
- ANSI Chain Size:240
- Bore (B):1-1/2"
- Tooth Count:18
- Pitch Diameter (PD):17.276''
- Outside Diameter (D):18.813''
- Sprocket Thickness (T):1.738"
- Hub Diameter (HD):8.000"
- Length Thru Bore (W):4-1/8"
- Material:1045CD
- Hardened Teeth:Yes (HRC 40-50)
- Type Of Finish:Black Oxide
All dimensions listed are nominal values.

