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Picture may not depict actual tooth count
Picture may not depict actual tooth count

50A17 Type "A" Plate Sprocket 5/8" Stock Bore

Item ID: 50A17
Availability: 74 In Stock
Price: $8.40
Retail Price:$11.11
Your Savings:$2.71(24%)

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Nitro 50A17 Sprocket - Type A Plate Sprocket

50A17 sprockets are a ANSI standard size that has 17 teeth and works with #50 roller chain. These sprockets are known as a "Type A", which is a hubless roller chain sprocket. Our 50A17 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.

50A17 sprocket diagram
50A17 Sprocket Dimensions:
  • Fits ANSI Chain Size: #50
  • Number Of Teeth: 17
  • Bore (D1): 5/8"
  • Pitch Diameter (dp): 3.401"
  • Outside Diameter (de): 3.719"
  • Sprocket Thickness (B1): 0.343"
  • Material: 1045CD (Cold Drawn)
  • Hardened Teeth: Yes (30-45 Rc)
  • Type Of Finish: Black Oxide
Interchange Numbers
  • 50A17H