Cast iron core polyurethane single wheel  for european type caster wheel 
	
	 
	 
	  
	
Wheel:
Material: Polyurethane tread, cast iron core
Hardness: 90±5 Shore A
Bearing type: Precision double ball bearing
Temperature range: -20℃~80℃ 
	 
	
 
	  
	

 
	Feature: 
	High-end Cast iron core and Polyurethane PU  cover, with European top plate 135 x 110 mm, 160mm wheel diameters moves your heavy duty equipment and trolley smoothly.  
	
 
	  
	Top plate dimension:
	
	  
	Remark: All top plate size can be customized.