Transmissions
Chain Sprockets
Pilot Bore Sprockets
3/8inch Pitch (06B1, 06B2, 06B3) Pilot Bore Sprocket
06B1 - 3/8inch Simplex Chain Sprocket
Quick Code: BB-20202
3SR40 Pilot Bore Sprocket 06B1
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Product Specification
Boss Dia
70mm
Number of Teeth
40
Outside Dia
125.5mm
Overall Length
30mm
Pilot Bore Size
16mm
Pitch
3/8inch
Reference
3SR40
Brand
Medway
Quick Order Code
BB-20202
Product Description
The 3SR40 Pilot Bore Sprocket 06B1 is a precision-engineered British standard simplex chain sprocket designed for reliable power transmission in a wide range of industrial applications.
Key Features:
- 06B1 British standard roller chain sprocket
- 3/8 inch pitch with 40 teeth
- Pilot bore design (16mm) for easy machining to your required shaft size
- Outside diameter: 125.5mm
- Boss diameter: 70mm
- Overall length: 30mm
- Manufactured to exacting British Standard specifications
- Supplied by Medway, a trusted name in transmission components
Applications:
This 40-tooth sprocket is ideal for use in:
- Conveyor systems
- Industrial machinery
- Agricultural equipment
- Material handling systems
- General mechanical power transmission applications
The pilot bore design allows for versatile integration into your existing systems, making it a cost-effective solution for machinery requiring a 3/8 inch pitch simplex roller chain. The 16mm pilot bore provides excellent compatibility with a wide range of shaft sizes through simple machining. If you require assistance in selecting the correct 06B1 sprocket specification for your application, our technical team is available to provide expert guidance.



