Description & Specifications
Our 100B32-SB stock bore sprocket is designed for versatility and customization. This sprocket is compatible with #100 ANSI roller chains and features 32 hardened teeth and a plain bore. The minimum plain stock bore allows you to machine it to any required diameter, add keyways & setscrews for secure shaft mounting, or even machine it to accept a bearing or bushing for smooth rotation. This sprocket ensures a perfect fit for your machinery, delivering reliable power transmission and performance.

100B32-SB Sprocket Dimensions
- ANSI Chain Size:100
- Bore (B):1-1/4"
- Tooth Count:32
- Pitch Diameter (PD):12.753''
- Outside Diameter (D):13.441''
- Sprocket Thickness (T):0.692"
- Hub Diameter (HD):5.000"
- Length Thru Bore (W):2"
- Material:1045CD
- Hardened Teeth:Yes (HRC 40-50)
- Type Of Finish:Black Oxide
All dimensions listed are nominal values.


