Polyamide 6 wheels,injected polyurethane wheels with polyamide centre,phenolic resin wheels for high temperature,grey no-marking rubber wheels with thermoplastic centre,elastic rubber wheels with polyamide 6 centre,avaiable in a range of diameters from mm 60 to mm 200 that can be fitted into our stainless steel medium duty castors a load capacity ranging between kg 50 and