PSR - 268mm Solid Rubber Wheel Bore Options:19mm Nylon Bushing It has a load capacity

It has a load capacity of 250kg and a wheel diameter of 50mm

7mm Bearing Type: Ball Bearing Wheel Tread Material: PVC Hub Material: Polypopylene

The tread is manufactured from micro cellular polyurethane

100mm Swivel urethane castor with a fixed 11mm x 35mm stem & circlip fitting

The 100mm grey urethane wheel is a non-marking heavy duty urethane on a impact resistant Nylon 6 rim with a internal ball bearing

PSR - 268mm Solid Rubber Wheel Bore Options:19mm Nylon Bushing It has a load capacitySpecifications Code: PSR3504 Load per Wheel: 150kg Wheel Diameter: 268mm Wheel Width: 80mm Hub Width: 65mm Bore Diameter: Optional Bearing Type: Plain Bore Wheel Tread Material: Solid Rubber Hub Material: Plastic