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Product Specification
Boss Dia
136mm
Number of Teeth
20
Outside Dia
258.6mm
Overall Length
55mm
Pilot Bore Size
25mm
Pitch
1.1/2inch
Brand
Medway
Quick Order Code
BB-20421
Product Description

The 24B1-20 Simplex Chain Sprocket is a precision-engineered pilot bore sprocket manufactured to British standard specifications, delivering reliable power transmission for industrial chain drive applications.

Key Specifications

  • 24B1 British standard roller chain sprocket
  • 1.1/2 inch pitch x 20 teeth
  • Outside diameter: 258.6mm
  • Boss diameter: 136mm
  • Pilot bore size: 25mm
  • Overall length: 55mm

Product Benefits

  • Pilot Bore Design: Allows for easy customisation and precise adaptation to your specific shaft requirements
  • Versatile Configuration: The 20-tooth option provides an ideal mid-range solution for balanced speed and torque transmission
  • Durable Construction: Built to withstand demanding industrial environments
  • Quality Assured: Manufactured by Medway to exacting British standards

Applications

Ideal for use in:

  • Conveyor systems
  • Material handling equipment
  • Heavy-duty industrial machinery
  • Power transmission systems requiring reliable chain drive solutions

Our technical team is available to assist you in selecting the optimal sprocket configuration for your specific chain drive requirements.