$25 Minimum Order $50 Minimum Order
Picture may not depict actual tooth count
Picture may not depict actual tooth count

50B16 1-3/8" Finished Bore Sprocket (50BS16H-1-3/8)

Item ID: 50B16-1-3/8
Availability: 69 In Stock
Price: $13.63
Retail Price:$18.03
Your Savings:$4.40(24%)

Estimate Shipping

Adding other items will affect these rates
Nitro 50B16-1-3/8 Finished Bore Sprocket

Our 50BS16H sprockets are manufactured to conform to the ANSI standards for chain & sprockets. This sprocket is a 16 tooth sprocket that is compatible with ANSI #50 roller chain. The 50BS16 1-3/8" sprocket is a finished bore style that has a standard keyway & 2 setscrews. Our sprocket teeth are hardened to help prevent tooth wear. A black oxide finish is applied to the sprocket for corrosion resistance.

50B16 sprocket diagram
50BS16 1-3/8" Sprocket Dimensions:
  • Fits ANSI Chain Size: #50
  • Bore (D1): 1-3/8"
  • Number Of Teeth:16
  • Outside Diameter (de): 3.517"
  • Sprocket Thickness (B1): 0.343" (Not including Hub)
  • Hub Diameter (dm): 2-1/2"
  • LTB - Length Thru Bore (A): 1"
  • Keyway Size: 5/16" X 5/32"
  • Hardened Teeth: Yes (HRC 38-42)
  • Number Of Setscrews: 2
  • Material: 1045CD (Cold Drawn)
  • Type Of Finish: Black Oxide
Interchange Numbers:
  • 50BS16 1-3/8
  • 50BS16H 1-3/8