TRM4158_0 GT2 Idler Pulley, TRM4158


Free spinning pulley for tensioning.

Idler pulleys are standard pulleys 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 belt system that doesn't impact the movement of the belt or place additional load on the motor.

Inner Diameter 8 mm
Number of Teeth 44



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