#25 Chain Idler Sprocket with 12mm Bore and 22 Teeth

Idler sprockets are standard sprockets with an integrated bearing. This allows them to spin freely without impeding the rotation in your system. This is useful for when you want an adjustable way to tension a chain system that doesn’t impact the movement of the chain or place additional load on the motor.

Product Specifications

Physical Properties
Inner Diameter	12 mm
Number of Teeth	22
Sprocket Series	# 25

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