This sprocket is a roller chain idler unit designed to facilitate efficient power transmission in various mechanical applications. Crafted from steel, it boasts a bore diameter of 16.2mm and features 18 teeth, making it suitable for 1/2 inch pitch requirements. The dimensions and specifications ensure that it meets the robust needs of industrial settings.

• High-quality steel construction enhances durability and longevity
• Parallel bore design allows for precise fitting
• Features 18 teeth for effective power transfer
• Optimised dimensions contribute to performance efficiency
• Suitable for both ISO and ANSI chains
• Weighs 0.21kg, promoting easy handling

• Used for synchronising drive systems
• Ideal for assemblies requiring reliable performance
• Utilised in machinery where space constraints demand compact solutions
• Designed for use in industrial conveyor systems

The upper tolerance for the bore is 0.1mm, while the lower tolerance stands at 0mm, ensuring precise fitting during installation.

A thickness of 7mm is designed to provide robust engagement with the chain, reducing wear and ensuring reliable operation under heavy loads.

Weighing 0.21 kg, it offers a balance between sturdiness and performance, making it ideal for various applications without adding excessive load to the system.

The pitch circle diameter of 73.1mm is critical for ensuring compatibility with the corresponding chain, promoting seamless operation and effective power transmission.