MINI fixed castors for transport equipment, wheel Ø 35 mm, pack of 4, fixed castor. Supplied = pre-assembled, final assembly by customer. Wheel diameter = 35 mm. Structure = fixed castor. Wheel material = polyurethane. Max. load at 4 km/h = 100 kg. Type of mounting = with top plate. Overall height = 58 mm. Screw hole diameter = 6 mm. Fixed castor plate dimensions = 60x60 mm. Screw hole spacing = 43x43 mm. Housing surface = zinc plated. High quality fixed castor for transport equipment with mounting plate. Max. load 100 kg. Soft running surface for hard/sensitive floor surfaces. Material The housing and integrated mounting plates of the heavy duty mini castors are made of zinc plated industrial steel, and the wheel hub is made of solid cast iron. The running surface of the wheels is coated with hardwearing and highly temperature resistant polyurethane (PUR) Technology + design High quality materials and workmanship as well as clever technical details allow the extremely hardwearing castors to transport heavy loads easily, to be used non-stop in the workshop - or for easy and non-marking relocation of heavy items of furniture. Particularly high quality: the wheel axles of the heavy duty mini castors are not conventionally riveted, but rather bolted, this allows the bolts to be tightened quickly. Double ball bearings ensure low noise operation and an optimal run. Quick and easy to secure: simply bolt on - and start moving!