Description & Specifications
The Nitro Chain SS40B18 is a #40 roller chain sprocket manufactured from 304 stainless steel, making it ideal for applications where corrosion is a concern. It features a 18-tooth design and a plain stock bore, offering you the flexibility to customize it to your exact needs. Simply bore the sprocket to your desired size and add a keyway and setscrews for a secure and precise fit on your shaft

SS40B18-SB Sprocket Dimensions
- ANSI Chain Size:40
- Bore (B):5/8''
- Tooth Count:18
- Pitch Diameter (PD):2.879''
- Outside Diameter (D):3.136''
- Sprocket Thickness (T):0.284''
- Hub Diameter (HD):2-5/16''
- Length Thru Bore (W):1''
- Material:#304 Stainless Steel
- Type Of Finish:None
All dimensions listed are nominal values.
May contain residual non-food grade lubricant from the manufacturing process.