• Covering
Mould-on polyurethane, hardness 95 Shore A.
• Wheel centre body
Die-cast aluminium.
• Hub and axle set
Hub with ball bearings. The axle set is mounted using a calibrated tube
processed to obtain an even surface where ball bearings and spacers
are inserted. Screw and nut are tightened to lock the spacer and the ball
bearings. Ideal solution for heavy loads and continuous moving.