Welded galvanized steel bracket. Double-mounted wheels provide the desired load-bearing capacity with low overall height, lower surface pressure and lower friction losses against the floor when the castor wheel turns. A slewing ring with axial ball bearings and underlying tapered roller bearings provides low friction losses and high load capacity. The load capacity is also high against shock loads and horizontal loads. The slewing ring is sealed and fitted with a grease nipple. It is joined by a center bolt integrated in the plate and the play is adjustable. Wheel brake.
Polyurethane wheels with cast iron hubs.