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Product Specification
Boss Dia
90mm
Number of Teeth
45
Outside Dia
140.7mm
Overall Length
56mm
Pitch
3/8inch
Reference
3TR45
Brand
Dunlop
Quick Order Code
BB-20771
Product Description

The 3TR45 Triplex Chain Sprocket 06B3 is a heavy-duty British standard roller chain sprocket engineered for demanding industrial power transmission applications. This triplex (three-strand) configuration sprocket delivers increased load capacity and torque transmission, making it ideal for applications requiring reliable high-performance operation in challenging environments.

Specifications:

  • 06B3 British standard roller chain sprocket
  • 3/8 inch pitch
  • 45 teeth
  • Outside Diameter: 140.7mm
  • Boss Diameter: 90mm
  • Overall Length: 56mm
  • Manufacturer: Dunlop

Key Features:

  • Triplex chain configuration for enhanced load capacity and durability
  • Pilot bore design allows for easy machining to your exact shaft dimensions
  • Provides a customised fit for your specific application requirements
  • Manufactured by Dunlop, ensuring consistent quality and reliable performance
  • Built for long-lasting durability in heavy-duty industrial environments

Applications:

This sprocket is ideally suited for:

  • Industrial machinery requiring increased load capacity and torque transmission
  • Conveyor systems and material handling equipment
  • Agricultural equipment operating under demanding conditions
  • Power transmission systems where higher torque and reliability are essential
  • Equipment requiring consistent performance in heavy-duty applications

If you need assistance selecting the correct sprocket for your chain drive system, please contact our technical team, who will be happy to help.


  • 06B3 Roller Chain To Suit