Ball transfer units in a wide range of designs The small castors are capable of doing great things. Not only do they transport heavy loads, they can also safely transport sensitive goods such as glass or fine sheet metal. Depending on the goods to be transported and the field of application, you can choose between different materials for the rollers. Each material offers different advantages. The selection of high-quality materials and tight manufacturing tolerances ensure easy and precise movement of the goods to be transported. The ball transfer unit can be supplied in a wide range of housing designs, from galvanised steel and stainless steel to robust black galvanised steel. The balls are made of steel, galvanized steel, plastic, nylon or stainless steel, some of which are optional. The latter are not only corrosion resistant, but also resistant to various chemicals such as petrol, oils, alcohols and cleaning fluids. load capacity 25 - 330 kg Housing Steel