Transmissions
Chain Sprockets
Pilot Bore Sprockets
1/2inch Pitch (08B1, 08B2, 08B3) Pilot Bore Sprockets
08B1 - 1/2inch Simplex Chain Sprockets
Quick Code: BB-20243
4SR95 Pilot Bore Sprocket 08B1
08B1-95 Simplex Chain Sprocket
This high-capacity 08B1 British standard roller chain sprocket is engineered for heavy-duty power transmission applications requiring significant speed reduction and torque multiplication. With 95 teeth and a 1/2 inch pitch, it delivers exceptional performance in demanding industrial environments.
- 08B1 British standard roller chain sprocket
- 1/2 inch pitch x 95 teeth
- Pilot bore size: 12mm for secure shaft mounting
- Boss diameter: 90mm
- Outside diameter: 390.1mm
- Overall length: 40mm
- Manufactured by Medway to high quality standards
Applications:
Ideal for use in heavy-duty conveyor systems, agricultural machinery, industrial equipment, and general power transmission systems where a 1/2 inch pitch chain is specified. The 95-tooth configuration makes it particularly suitable for applications requiring maximum speed reduction, high torque multiplication, or low-speed, high-load operations. Perfect for retrofit or upgrade projects in existing chain drive systems.
This sprocket is designed to work seamlessly with 08B1 simplex roller chains and is compatible with standard 12mm pilot bore shafts, making it a versatile choice for a wide range of demanding industrial applications.



