Single Double Sprocket

It seems there might be some confusion in the terminology used. Sprockets are typically classified based on the number of teeth they have and their design, rather than being categorized as "single double sprockets."

However, if you are referring to a sprocket with both single and double strands (rows) of teeth, then it could be a dual-strand sprocket. Dual-strand sprockets have teeth designed to accommodate two parallel roller chains running side by side for transmitting power.

Key points about dual-strand sprockets include:

Dual-Strand Operation: Designed to work with two roller chains simultaneously for increased load capacity or redundancy.

Double Rows of Teeth: Have two sets of teeth positioned to engage with the respective chains.

Synchronization: Ensures that both chains move together at the same speed for efficient power transmission.

Applications: Commonly used in heavy-duty machinery, conveyors, or equipment requiring higher torque loads.

Compatibility: Available in various sizes and configurations to match different chain types and applications.

If you have a specific question or need further clarification on a different aspect of sprockets, please feel free to provide more details.