Transmissions
Chain Sprockets
Pilot Bore Sprockets
3/8inch Pitch (06B1, 06B2, 06B3) Pilot Bore Sprocket
06B1 - 3/8inch Simplex Chain Sprocket
Quick Code: BB-375016
3SR42 Pilot Bore Sprocket 06B1
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Product Specification
Number of Teeth
42
Pitch
3/8inch
Reference
3SR42
Brand
Medway
Quick Order Code
BB-375016
Product Description
The 3SR42 Pilot Bore Sprocket 06B1 is a premium British Standard simplex chain sprocket engineered for reliable power transmission in industrial and mechanical applications requiring higher tooth count configurations.
Key Specifications
- 06B1 British Standard roller chain sprocket
- 3/8 inch pitch with 42 teeth
- Pilot bore design for easy machining to your required shaft size
- High-quality construction manufactured to exacting British Standard specifications
- Ideal for applications requiring lower speed ratios and increased torque transmission
Features
- Pilot Bore Design – The 10mm pilot bore allows for easy machining to your specific shaft requirements, providing flexibility for custom installations
- British Standard Construction – Manufactured to precise BS specifications ensuring full compatibility with 06B1 simplex roller chains
- Durable Performance – Engineered for reliable operation in demanding mechanical applications where consistent power transmission is essential
- Higher Tooth Count – The 42-tooth configuration delivers lower speed operation with increased torque capacity compared to smaller sprocket sizes
Applications
This 42-tooth sprocket is ideal for use in:
- Heavy-duty conveyor systems
- Industrial machinery requiring lower speed operation
- Agricultural equipment
- Medium to heavy-duty power transmission systems
- Applications requiring increased torque output
Supplied by Medway – A trusted name in transmission components. For technical assistance in selecting the correct sprocket for your specific application, our expert team is available to help.


