Transmissions
Chain Sprockets
Pilot Bore Sprockets
3/8inch Pitch (06B1, 06B2, 06B3) Pilot Bore Sprocket
06B2 - 3/8inch Duplex Chain Sprocket
Quick Code: BB-20531
3DR22 Pilot Bore Chain Sprocket 06B2
Buy Now
Product Specification
Boss Dia
55mm
Number of Teeth
22
Outside Dia
71mm
Overall Length
30mm
Pilot Bore Size
12mm
Pitch
3/8inch
Reference
3DR22
Brand
Medway
Quick Order Code
BB-20531
Product Description
The 3DR22 Pilot Bore Chain Sprocket 06B2 is a high-quality duplex chain sprocket engineered to meet British standard specifications for industrial power transmission applications. This sprocket is ideal for machinery, conveyors, and chain-driven equipment requiring reliable performance and precise power delivery.
Key Specifications:
- 06B2 British standard roller chain sprocket
- 3/8 inch pitch x 22 teeth
- Outside diameter: 71mm
- Boss diameter: 55mm
- Pilot bore size: 12mm
- Overall length: 30mm
Features:
- Pilot Bore Design: Allows for easy machining to your specific shaft requirements, making customisation straightforward and cost-effective
- British Standard Compatible: Designed for use with 06B2 duplex roller chains, ensuring seamless integration with existing systems
- Versatile Application: Suitable for industrial conveyors, machinery drives, and various power transmission systems
- Premium Quality: Manufactured by Medway to ensure durability and consistent performance
With 22 teeth and a compact 71mm outside diameter, the 3DR22 offers an excellent balance for medium-speed transmission applications. Whether you're upgrading existing equipment or designing new machinery, this sprocket provides a reliable solution for your chain drive requirements.



