Transmissions
Chain Sprockets
Pilot Bore Sprockets
3/8inch Pitch (06B1, 06B2, 06B3) Pilot Bore Sprocket
06B3 - 3/8inch Triplex Chain Sprocket
Quick Code: BB-20740
3TR11 Triplex Chain Sprocket 06B3
The 3TR11 Triplex Chain Sprocket 06B3 is a British standard roller chain sprocket engineered for heavy-duty power transmission applications. This triplex (three-strand) configuration sprocket delivers increased load capacity and torque transmission capabilities, making it ideal for demanding industrial environments.
Key Specifications:
- 06B3 British standard roller chain sprocket
- 3/8 inch pitch x 11 teeth
- Outside diameter: 37mm
- Boss diameter: 22mm
- Pilot bore size: 10mm
- Overall length: 35mm
- Manufacturer: Dunlop
Applications:
This compact 11-tooth sprocket is particularly suited for:
- High-speed drive systems requiring smaller diameter sprockets
- Industrial machinery and conveyor systems
- Equipment where space constraints demand compact solutions
- Power transmission applications requiring reliable performance
Design Features:
The pilot bore design (10mm) allows for easy machining to your exact shaft dimensions, providing a customized fit for your specific application. As part of Dunlop's comprehensive 06B3 range, this sprocket maintains consistent quality and reliable performance across all tooth counts (8-76 teeth available).
For assistance in selecting the correct sprocket for your chain drive system, please contact our technical team.



