Description & Specifications
35A72 sprockets are a ANSI standard size that has 72 teeth and works with #35 roller chain. These sprockets are known as a "Type A", which is a hubless roller chain sprocket. Our 35A72 plate sprockets are a durable, high strength sprocket that is manufactured from 1045CD carbon steel. After manufacturing, the teeth are hardened to help minimize wear, then a black oxide finish is applied for corrosion resistance.

35A72 Sprocket Dimensions
- ANSI Chain Size:35
- Bore (D1):23/32"
- Tooth Count:72
- Pitch Diameter (dp):8.597''
- Outside Diameter (de):8.814''
- Sprocket Thickness (B1):0.168''
- Material:1045CD
- Hardened Teeth:Yes (HRC 40-50)
- Type Of Finish:Black Oxide