Transmissions
Chain Sprockets
Pilot Bore Sprockets
5/8inch Pitch (10B1, 10B2, 10B3) Pilot Bore Sprockets
10B3 - 5/8inch Triplex Chain Sprocket
Quick Code: BB-20842
5TR45 Pilot Bore Chain Sprocket 10B3
10B3 British Standard Pilot Bore Roller Chain Sprocket
The 5TR45 pilot bore chain sprocket is engineered to meet British standard specifications and is designed for use with 5/8 inch pitch triplex roller chains. With 45 teeth, this sprocket is ideal for lower-speed, high-torque power transmission applications, making it suitable for a wide range of industrial and agricultural machinery.
Key Specifications:
- Pitch: 5/8 inch
- Number of Teeth: 45
- Boss Diameter: 130mm
- Outside Diameter: 235mm
- Overall Length: 60mm
- Brand: Medway
- Reference: 5TR45
Applications:
This sprocket is ideal for use in machinery requiring reliable chain drive power transmission, including:
- Agricultural equipment
- Industrial conveyors
- Manufacturing machinery
- Heavy-duty torque transmission systems
- General purpose power transmission applications
The pilot bore design allows for straightforward installation onto standard shafts, while the robust British standard construction ensures durability and long service life in demanding industrial environments. The larger tooth count makes this sprocket particularly suited to applications where increased torque delivery and reduced speed ratios are required.



