5 inch swivel polyurethane escalator castor wheels
Housing:
Made of pressed steel, zinc plated
Ball bearing swivel head
Wheel:
Materials: Polyurethane on nylon
Bearing type: Precision ball bearing
Hardness:90±5 Shore A
Temperature range: -20℃~80℃
	 
 
	
	
Feature:
- New imported polyurethane materials.
- 
		Non-marking and quiet. Rolls easily on floor.
 
- More secure runs on the elevator.
- 
		
 
Escalator caster wheels is widely used at those huge supermarket.
	
	
	
  
	
	
 











 
                                                
                                             
                                                
                                             
                                                
                                             
                                                
                                             
                                                
                                            







 
            