Specifications

• Chain Number & Pitch
  2040 / 1 in
• Product Type
  Stock Bore Sprockets
• Hub Style
  B
• Number Of Teeth
  18
• Bore Type
  Rough Stock Bore
• Length Through Bore
  1.0000 in
• Hardened Teeth
  With Hardened Teeth
• Hub Diameter
  2.2190 in
• Hub Type
  B
• Outside Diameter
  3.1400 in
• Caliper Diameter
  2.6120 in
• Pitch Diameter
  2.9240 in
• Maximum Bore Diameter
  1.4690 in
• Tooth Width
  0.2840 in
• Chain Roller Diameter
  0.3130 in
• Manufacturer Upc Number
  97039345080
• Weight
  1.16 lbs