European type medium duty nylon swivel caster wheels 
	
	 
	 
	  
	Housing:
Made of pressed steel, zinc plated,
double ballrace swivel head
Heat treated ballraces and
hardened steel balls
transparent dustproof seal 
 
Wheel:
Material: Nylon
Bearing Type: Precision ball bearing
Temperature range: -15℃ ~ 80℃ 
	
	
 
	Feature: 
	- 
		Type available: Swivel / Fixed / Brake. 
	
- 
		Nylon wheel, Non marking, durable, high load.