Wheel of a puncture-proof polyurethane foam compressor. The rim of our design is very reinforced as the sheet metal used for the hub is 3 mm thick. Indestructible nuts are also used to ensure stability against long-term vibrations.
This wheel can be installed with a pin on an axle or with a bolted nut as we have provided an internal spacer to prevent the bearing from locking up.
The welding of the hub is reinforced to prevent possible breakage under heavy loads.
This model is versatile as it can be installed on a hand truck with small diameter wheels.