Product Features

It features a typical sleeve-type friction accumulation, where the magnitude of the accumulation force is related to the load.

The key bearing assembly, composed of precision ball bearings and plastic inner and outer sleeves, is not only aesthetically pleasing but, more importantly, enables the Roller to operate more quietly.

The design of the plastic end cap at the end of the roller can prevent dust and splashing water from damaging the bearing to a certain extent.

Compared with traditional steel sprockets, high-performance polyamide is used as the driving element, resulting in lower operating noise.

Applicable temperature: -5℃ ~ +40℃.