The Phidgets #40 Chain Idler Sprocket 12mm Bore w/ Spacers is designed to enhance chain systems by providing tension without imposing additional load on the motor. It features an integrated bearing that allows it to spin freely, making it ideal for routing chains to avoid interference with other system components.
This idler sprocket is compatible with a 12mm shaft and is intended for use with #40 size chains. It includes two mounting spacers that facilitate secure installation while maintaining the sprocket's free-spinning capability.