40B20 Plastic Sprocket

Sprocket Size: 40B20 Material: UHMW or Nylon Pitch Diameter: 3.196" Stock Bore: 1/2" Maximum Bore: 1-1/4" Hub Diameter: 2-5/8" Length Thru Bore: 1"
Sprocket Size: 40B20 Material: UHMW or Nylon Pitch Diameter: 3.196" Stock Bore: 1/2" Maximum Bore: 1-1/4" Hub Diameter: 2-5/8" Length Thru Bore: 1"