4 inch Steel Rim 410/350x4 Diamond Tread Tyre Low Speed Bearing- BW Series Bearing Options:25mm Ball Bearing Code: LSBU125/SF Load per Castor: Wheelbarrow The wheel diameter is Internal Bore Options:16mm Ball Bearing WSN80/SH-TB

4 inch Steel Rim 410 350x4 Diamond Tread Tyre Low Speed Bearing BW Series Bearing Options:25mm Ball Bearing Code: LSBU125 SF Load per Castor: Wheelbarrow The wheel diameter is Internal Bore Options:16mm Ball Bearing WSN80 SH TB Code: LSBU125 SF Load per Castor: 250kg Wheel Diameter: 125mm Wheel Width: 40mm Bearing Type: Ball Bearing Wheel Material: Elastic Urethane Overall Height : 150mm Plate Size: 100mm x 85mm Bolt Hole Spacing: 80mm x 60mm Bolt Hole Size: 9mm Code: WSR80 SH TB Load per Castor: 100kg Wheel Diameter: 80mm Wheel Width: 32mm Bearing Type: Ball Bearing Wheel Material: Rubber Overall Height : 108mm Swivel Radius: 110mm Bolt Hole Size: 13mm