High temp swivel heavy duty phenolic casters  
	
 
 
	  
	 
	  
	 
	  
	  
	  
	Housing:
Solid steel welded construction, zinc plated,
Double ballrace swivel head
 
	
Wheel: 
	3 Type of materials with steel roller bearing is optional, 
	Phenolic
1. Temperature range :0℃~180℃ 
	Phenolic resin 
	2. Temperature range :0℃~220℃
 
	Phenolic fibre 
	3. Temperature range :0℃~300℃