Specifications

• Chain Number & Pitch
  40 / 1/2 in
• Product Type
  Stock Bore Sprockets
• Hub Style
  A
• Number Of Teeth
  20
• Bore Type
  Rough Stock Bore
• Number Of Strands Across
  1
• Material
  Steel
• Number Of Hubs
  0
• Bore Range
  0.6250 to 2.6300 in
• Length Through Bore
  0.2840 in
• Hub Type
  A
• Outside Diameter
  3.4570 in
• Pitch Diameter
  3.1960 in
• Maximum Bore Diameter
  1.8750 in
• Tooth Width
  0.2840 in
• Manufacturer Upc Number
  781711680087
• UPC_NO
  781711680087
• Weight
  0.62 lbs
• Country of Origin
  China