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Product Specification
Boss Dia (mm)
120
Bush Type
3020
Length Inc Boss (mm)
50
No of Teeth
38
Pcd (mm)
230.69
Brand
Medway
Quick Order Code
BB-7704
Product Description

Premium taperlock type roller chain sprocket designed for 12B2 duplex chain systems. This 38-tooth sprocket delivers reliable power transmission across a wide range of industrial applications, from conveyor systems to agricultural machinery and packaging equipment.

Technical Specifications

  • 3/4 inch pitch duplex roller chain compatible
  • Number of teeth: 38 teeth
  • Taperlock bush type: 3020
  • Boss diameter: 120 mm
  • Pitch circle diameter (PCD): 230.69 mm
  • Length including boss: 50 mm

Key Features

  • Taperlock bush fitting system enables quick and secure shaft mounting without the need for keyways
  • Precision manufactured to exacting specifications for optimal performance
  • Fully compatible with 12B-2 duplex roller chain systems
  • Engineered for demanding industrial power transmission applications
  • Quality product from trusted manufacturer Medway

Applications

Ideal for use in conveyors, agricultural machinery, packaging equipment, and general industrial drive systems requiring reliable mid-range gear ratios.

Stock held in our UK warehouse for prompt dispatch. If you require technical assistance in selecting the correct sprocket specification for your application, our technical team is available to help.


  • 12B2 Roller Chain to Suit
  • 3020 Taperlock Bushes to Suit