Description & Specifications
100A26 sprockets are a ANSI standard size that has 100A26 teeth and works with #100 roller chain. These sprockets are known as a "Type A", which is a hubless roller chain sprocket. Our 100A26 plate sprockets are a durable, high strength sprocket that is manufactured from 1045 cold drawn carbon steel.

100A26 Sprocket Dimensions
- ANSI Chain Size:100
- Bore (B):1-1/4"
- Tooth Count:26
- Pitch Diameter (PD):10.370''
- Outside Diameter (D):11.045''
- Sprocket Thickness (T):0.692"
- Material:1045CD
- Hardened Teeth:Yes (HRC 40-50)
- Type Of Finish:Black Oxide
All dimensions listed are nominal values.


