5 inch Steel Rim 410/350x5 Diamond Tread Tyre Low Speed Bearing- BW Series Bearing Options:19mm Ball Bearing Code: WSR125/SH Load per Castor:

Code: WSR125/SH Load per Castor: 120kg Wheel Diameter: 125mm Wheel Width: 32mm Bearing Type: Ball Bearing Wheel Material: Rubber Overall Height : 158mm Swivel Radius: 102mm Bolt Hole Size: 13mm

The HCR75/H-TB castors are a light duty economical castor with a 75mm wheel diameter and a 80kg load capacity

Code: BXN150/P Load per Castor: 800kg Wheel Diameter: 150mm Wheel Width: 50mm Bearing Type: Ball Bearing Wheel Material: Nylon Overall Height : 197mm Swivel Radius: 140mm Offset: 65mm Plate Size: 140 x 110mm Bolt Hole Spacing: 105 x 80mm Bolt Hole Size: 11mm

Code: GSR100-HD Load per Castor: 100kg Wheel Diameter: 100mm Bearing Type: Ball Bearing Wheel Material: Grey Rubber Overall Height : 290mm Spring Travel: 45mm Plate Size: 30mm x 100mm

and the wheel is made of nylon

5 inch Steel Rim 410/350x5 Diamond Tread Tyre Low Speed Bearing- BW Series Bearing Options:19mm Ball Bearing Code: WSR125/SH Load per Castor:Specifications Code: BW125 410D Tyre Size: 410 350 x 5 Rim Size: 5 inch Load Per Wheel: 172kg Bearing Type: Ball Bearing Tyre Width: 80mm Tyre Diameter: 292mm Bore Diameter: 19. 05 , 25. 4mm Hub Width: 80mm