advantage:wearing anti-friction resistant, high temperature resistant, non-deform, ation low noise, easy assembly,bearing weight

TP 15 Series	Type	Inside Diameter (heightxlength)	Outside Diameter(heightxlength)	Circling semidiameter(R)	Pitch	Non-support Length(m)	type
	TP15.15	15X15	23x26	28.  38.  48	30.2	1.3	OPENING Openable upper cover
	TP15.20	15x20	23x31	28.  38.  48	30.2	1.3
	TP15.20	15x20	20x30	40	30.2	1.3
	1P15.30	15x30	23x43	28.  38.  48	30.2	1.3
	1P15.40	15x40	23x53	28.  38.  48	30.2	1.3
	1P15.50	15x50	23x63	28.  38. 40. 48	30.2	1.3

plastic cable chain