PU swivel castor 300 mm - ball bearing - 2100 kg

Polyurethane, steel-welded castor 300 mm - 2100 kg

The 300-mm heavy-duty wheel from Interwiel is composed of a sturdy welded steel fork combined with a robust cast iron polyurethane wheel. These steel welded castors are ideal for heavy-duty applications involving transportation over uneven terrain where there is a significant risk of collisions with forklift trucks, or in extremely rugged conditions where reliability is essential.

The steel welded swivel fork has an 8 mm mounting plate, where an axial pivot bearing and a tapered roller bearing work together as a turntable. The turntable is firmly attached to the mounting plate with three screws and is additionally secured with a spot weld. This slewing ring is covered and remains lubricated throughout its entire lifespan, but can be re-lubricated if necessary. The welded fork legs provide excellent resistance to lateral shocks. In addition, the swivel forks are yellow passivated, which ensures excellent corrosion resistance.

The wheel itself consists of a vulcanized polyurethane tire that is firmly chemically bonded to the cast iron rim. This polyurethane tire is resistant to cracks and indentations. The heavy-duty casters are equipped with double precision ball bearings, which, in combination with the polyurethane, results in casters with low rolling resistance and high rolling continuity.