Industrial wheel castors & industrial products 
 
Housing:
Solid steel welded construction,
zinc plated double ballrace swivel head,
dustproof seal heat treated ballrace,
hardened steel balls
Wheel:
Materials:PP rim vs PVC pattern
Bearing type:ball bearing
	
	 
	
Feature :
- Gray PP vs PVC caster wheels, easy moving and rusted prevent.
- Wildly use in industrial trolley.
	
	
	
 
	
 













 
                                                
                                             
                                                
                                             
                                                
                                             
                                                
                                             
                                                
                                            








 
            