Specifications

• Bushing Type
  Split Taper Bushing
• Bore Type
  Bushed
• Product Type
  Bushed Roller Chain Sprockets
• Bushing Size
  Q1
• Number Of Teeth
  21
• Number Of Strands Across
  1
• Material
  Steel
• Number Of Hubs
  1
• Length Through Bore
  2.5000 in
• Bushing Bore Range
  0.7500 in to 2.6875 in
• Outside Diameter
  7.2350 in
• Pitch Type
  Single
• Hardened Teeth
  Hardened Teeth
• Tooth Width
  0.575 in
• Pitch Diameter
  6.7100 in
• Overall Width
  2-53/64 in
• Hub Diameter
  4.1250 in
• Country of Origin
  China
• Manufacturer Upc Number
  662289186242
• UPC_NO
  662289186242
• Manufacturer Catalog Number
  H80Q21
• Manufacturer Catalog
  Click here
• Manufacturer Product Page
  Click here
• Weight
  7.63 lbs
• Chain Number & Pitch
  80 / 1 in