Transmissions
Chain Sprockets
Pilot Bore Sprockets
5/8inch Pitch (10B1, 10B2, 10B3) Pilot Bore Sprockets
10B2 - 5/8inch Duplex Chain Sprockets
Quick Code: BB-20622
5DR37 Pilot Bore Chain Sprocket 10B2
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Product Specification
Boss Dia
120mm
Number of Teeth
37
Outside Dia
194.2mm
Overall Length
45mm
Pilot Bore Size
20mm
Pitch
5/8inch
Reference
5DR37
Brand
Medway
Quick Order Code
BB-20622
Product Description
The 5DR37 Pilot Bore Chain Sprocket 10B2 is a British standard roller chain sprocket engineered for reliable power transmission in industrial applications. This duplex (double row) configuration sprocket is designed to handle higher load and torque requirements across a wide range of machinery and mechanical drive systems.
Specifications
- 5/8 inch (15.875mm) pitch
- 37 teeth
- Pilot bore size: 20mm
- Outside diameter: 194.2mm
- Boss diameter: 120mm
- Overall length: 45mm
- Compatible with 10B2 British standard roller chains
Applications
The 37-tooth configuration makes this sprocket ideal for:
- Lower-speed, higher-torque drive applications
- Heavy-duty conveyor systems
- Industrial power transmission systems requiring increased speed reduction
- Machinery requiring consistent torque delivery
- Applications demanding reliable, long-lasting performance under sustained loads
Manufactured to exacting standards by Medway, this pilot bore sprocket delivers consistent, dependable performance. The 20mm pilot bore accommodates a range of larger shaft sizes, offering flexibility for your specific installation requirements. Stock this reliable sprocket from our UK warehouse for your next power transmission project.



