PRS - Free wheel driven rollers
![PRS free wheel rollers](/images/catalogo_arancione/Rulli_con_ruota_libera_PRS.jpg)
PRS free wheel rollers
PRODUCT DESCRIPTION
Roller built on the P base series.Motorized by a free-wheel pinion with one ring gear, with a pitch diameter which is smaller than the diameter of the roller.
The movement is provided by a tangential chain. It permits conveyance in one direction only (right or left).