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Product Specification
Boss Dia
53mm
Number of Teeth
8
Outside Dia
98.1mm
Overall Length
40mm
Pilot Bore Size
20mm
Pitch
1.1/4inch
Brand
Medway
Quick Order Code
BB-20359
Product Description

The 20B1-08 Simplex Pilot Bore Sprocket is a precision-engineered British standard roller chain sprocket, manufactured by Medway, a trusted leader in power transmission components.

Key Specifications:

  • 20B1 British standard roller chain sprocket
  • 1.1/4 inch pitch with 8 teeth
  • Outside diameter: 98.1mm
  • Boss diameter: 53mm
  • Pilot bore size: 20mm
  • Overall length: 40mm

Features & Benefits:

This compact 8-tooth sprocket features a pilot bore design that allows for precise machining to your exact shaft requirements, making it ideal for applications requiring a smaller, high-speed sprocket. As the smallest in our comprehensive 20B1 range, it delivers the fastest chain speeds and is suitable for:

  • High-speed power transmission systems
  • Conveyor systems
  • Industrial machinery and equipment
  • Agricultural applications
  • Equipment retrofit and replacement projects

Manufactured to exacting British standards and stocked in our UK warehouse, the 20B1-08 ensures reliable performance and fast delivery for your power transmission needs. Should you require technical assistance in selecting the correct sprocket for your application, our experienced team is here to help.