Transmissions
Chain Sprockets
Pilot Bore Sprockets
1/2inch Pitch (08B1, 08B2, 08B3) Pilot Bore Sprockets
08B1 - 1/2inch Simplex Chain Sprockets
Quick Code: BB-20214
4SR15 Pilot Bore Sprocket 08B1
08B1-15 Simplex Chain Sprocket
This Medway pilot bore sprocket is a British standard roller chain sprocket designed for reliable power transmission in a wide range of industrial and mechanical applications.
- 08B1 British standard roller chain sprocket
- 1/2 inch pitch with 15 teeth
- Boss diameter: 45mm
- Outside diameter: 65.5mm
- Pilot bore size: 10mm
- Overall length: 25mm
Applications:
This 15-tooth sprocket is ideal for mid-range speed and torque requirements in chain drive systems. It suits applications requiring moderate load transmission, including conveyor systems, machinery drives, and general mechanical power transmission where a 1/2 inch pitch simplex chain is specified.
The pilot bore design allows for flexible shaft mounting options, making it suitable for various installation configurations. With its compact size and balanced tooth count, this sprocket offers a practical solution between smaller and larger tooth configurations for optimised chain tension and wear characteristics.



