Transmissions
Chain Sprockets
Pilot Bore Sprockets
5/8inch Pitch (10B1, 10B2, 10B3) Pilot Bore Sprockets
10B3 - 5/8inch Triplex Chain Sprocket
Quick Code: BB-20838
5TR37 Pilot Bore Chain Sprocket 10B3
10B3 - British Standard Pilot Bore Roller Chain Sprocket
The 5TR37 is a high-quality pilot bore chain sprocket manufactured to British standard specifications. This 37-tooth sprocket is designed for use with 5/8 inch pitch triplex roller chain and is ideal for a wide range of power transmission applications requiring higher tooth counts and lower speed ratios.
Key Specifications:
- Chain Pitch: 5/8 inch (10B3 Triplex)
- Number of Teeth: 37
- Boss Diameter: 120mm
- Outside Diameter: 194.2mm
- Overall Length: 60mm
- Pilot Bore Design for easy shaft mounting
Applications:
This pilot bore sprocket is suitable for use in industrial machinery, conveyor systems, and general power transmission applications where consistent and reliable chain drive performance is required. The 37-tooth configuration provides optimal torque transmission and reduced speed ratios, making it ideal for heavy-duty applications requiring increased load capacity and smoother operation.
Product Details:
- Manufactured by Medway
- Pilot bore design for easy installation and removal
- Compatible with British standard 10B3 triplex chain
- Precision engineered for optimal performance and longevity



