European type industrial threaded stem double locking casters
	
	Housing:
Made of pressed steel, zinc plated,                                  
double ballrace swivel head, dustproof seal
 
Wheel:
Materials: tpr
Hardness: 92±3 Shore A
Bearing Type: Roller bearing
Temperature range: -30℃ ~ 80℃
Acid, alkai resistance, good shock
Absorbent, durable
 
	 
 
	
Feature:
Silence tpr material, no noise comes when use it. High-end products can be used in all kinds of products.

















 
                                                
                                             
                                                
                                             
                                                
                                             
                                                
                                             
                                                
                                            








 
            