Transmissions
Chain Sprockets
Pilot Bore Sprockets
3/4inch Pitch (12B1, 12B2, 12B3) Pilot Bore Sprockets
12B2 - 3/4inch Duplex Chain Sprocket
Quick Code: BB-20658
6DR36 Pilot Bore Chain Sprocket 12B2
The 6DR36 is a premium 12B2 British standard roller chain sprocket, engineered for reliable heavy-duty power transmission applications. This duplex sprocket features a pilot bore design, making it ideal for conveyor systems, agricultural machinery, manufacturing equipment, and material handling applications.
Key Specifications:
- 3/4 inch pitch x 36 teeth
- Outside diameter: 226.8mm
- Boss diameter: 120mm
- Overall length: 50mm
- Pilot bore size: 25mm
- Manufacturer: Medway
Features & Benefits:
- Duplex construction for greater load capacity compared to simplex alternatives
- Pilot bore design allows for easy machining to your specific shaft size and keyway configuration
- Conforms to British Standard specifications for full compatibility with standard 12B2 duplex roller chains
- Designed for demanding industrial applications requiring reliable power transmission
The 25mm pilot bore provides excellent versatility for custom machining to suit your exact requirements. With a larger tooth count of 36 teeth, this sprocket delivers increased speed capability while maintaining the robust duplex construction needed for heavy-duty operations. Whether you're upgrading existing equipment or designing new systems, this sprocket delivers the durability and performance you can depend on.



