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Product Specification
Boss Dia
100mm
Outside Dia
235mm
Overall Length
40mm
Pitch
5/8inch
Teeth
45
Reference
5SR45
Brand
Medway
Quick Order Code
BB-20277
Product Description

The 5SR45 is a 10B1 British standard pilot bore sprocket, manufactured by Medway to exacting standards for reliable performance in demanding industrial applications. This simplex chain sprocket features a 5/8 inch pitch with 45 teeth, making it ideal for medium to high-power transmission systems across conveyor equipment, agricultural machinery, manufacturing systems, and industrial drives.

Key Specifications:

  • 5/8 inch pitch x 45 teeth
  • Outside diameter: 235mm
  • Boss diameter: 100mm
  • Overall length: 40mm
  • Pilot bore size: 16mm
  • British standard 10B1 specification

Features & Benefits:

  • Pilot bore design allows for easy machining to your specific shaft requirements
  • Precision engineered for optimal chain engagement and durability
  • Suitable for a wide range of industrial power transmission applications
  • Built to withstand demanding operational environments
  • Part of our comprehensive range of 37 different tooth configurations to suit your requirements

Whether you need a replacement sprocket for existing equipment or are designing a new chain drive system, the 5SR45 offers the reliability and performance you can depend on. Contact our team if you require assistance in selecting the correct sprocket for your specific chain drive application.


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