Roldana por Corredera con Pernio - 4 Rodamientos de Bola

Rotative 1 winged trolley for hanging gates with 4 open ball bearings. Suitable to be used with track Art. 339M or Art. 339Mi. Installed on multi-panel openings, thanks to their rotation, these trolleys allow the sliding of hanged gates and the folding of the hanged door. To be used in cooperation with Art.333, the carrying capacity is intended for setups in which the track’s supports are at distance 700mm (maximum).
The installation is obtained by welding the central wing of the trolleys on the door leaf to be suspended. This trolley should be installed on the lateral part of multi-panel openings.