Product parameters
  • Model140B Martin Standard Roller Chain Sprocket
  • GroupMartin Standard Roller Chain Sprocket
  • StandardMartin Standard
  • MaterialC45 Steel
  • Pitch44.45mm
  • Roller Diam.25.40mm
  • Teeth Thickness23.50mm
  • Borepilot bore
  • Chain No.140B
  • Teeth HarnedYes