4 inch 2 piece Steel Rim 410/350x4 Diamond Tread Tyre Low Speed Bearing- FBSR Series Bearing Options:25mm Ball Bearing Code: MSN80/SP-TB Load per Castor: 10 inch strong and robust WCN100/H-TB-2 Internal Bore Options:1/2" (12.7mm) Ball Bearing

4 inch 2 piece Steel Rim 410 350x4 Diamond Tread Tyre Low Speed Bearing FBSR Series Bearing Options:25mm Ball Bearing Code: MSN80 SP TB Load per Castor: 10 inch strong and robust WCN100 H TB 2 Internal Bore Options:1 2" (12.7mm) Ball Bearing Code: MSN80 SP TB Load per Castor: 150kg Wheel Diameter: 80mm Wheel Width: 35mm Bearing Type: Plain Bore Wheel Material: Nylon Overall Height : 108mm Swivel Radius: 125mm Plate Size: 100mm x 85mm Bolt Hole Spacing: 80mm x 60mm Bolt Hole Size: 9mm Code: MAB200 Load per Wheel: 500kg Wheel Diameter: 200mm Wheel Width: 50mm Hub Width: 60mm Bore Diameter: 20mm Bearing Type: Ball Bearing Wheel Tread Material: Elastic Rubber Hub Material: Aluminium