Metric Bore Sprocket for ISO 12B Roller Chain (19.05mm Pitch)
The Metric Bore Sprocket is designed for ISO 606 and DIN 8187 12B roller chains with a 19.05mm pitch. This robust sprocket ensures optimal performance and durability in various applications, making it an essential component for efficient power transmission. GBC proudly offers high-quality Metric Bore Sprockets in Australia.
Specifications: Metric Bore Sprocket for ISO 12B Roller Chain (19.05mm Pitch)
A metric bore sprocket is an essential component in power transmission machinery, designed to facilitate efficient power transfer between shafts. The Metric Bore Sprocket for ISO 12B Roller Chain (19.05mm Pitch) is highly regarded in various industries for its robust design and operational efficiency. It features hardened teeth that are engineered to withstand high torque loads, ensuring a long service life and minimal wear over time. Below is a selection table for the Metric Bore Sprocket:
Basic Structure and Customization of Sprockets
A sprocket comprises several key components: a hub, teeth, and a bore. The bore is the central opening that allows the sprocket to fit onto the shaft. Customizing a sprocket involves careful consideration of multiple factors to optimize its performance. These factors include material selection, tooth profile, size, bore dimensions, and surface treatment options.
Material
Sprockets can be constructed from various materials, including high carbon steel, alloy steel, and stainless steel, each having distinct properties suitable for specific applications. High carbon steel is preferred for applications that demand exceptional strength and longevity. Alloy steel offers resistance to both wear and corrosion, making it ideal for challenging environments. In contrast, stainless steel is selected for applications requiring high-temperature and chemical resistance, ensuring durability across diverse conditions.
Tooth Profile and Number of Teeth
The tooth profile and the number of teeth on the sprocket play a crucial role in determining its speed and torque characteristics. The tooth profile may be straight, offset, or curved, influencing how the sprocket engages with the chain. The total number of teeth will dictate the gear ratio, impacting the overall dynamics of the machinery.
Size
The size of the sprocket is defined by its pitch diameter, which is critical for compatibility with the chain's pitch diameter. Ensuring that the sprocket size aligns with the specified chain is vital for the seamless operation of the power transmission system.
Bore and Keyway
Customization of the bore and keyway is necessary to