18x2.125 ball bearing plastic pneumatic trolley wheel can be used on trolley,cart,trailer and so on. 2.The tire is pneumatic rubber material and the rim is ABS plastic material. 3.Wheel's diameter is 455mm & tire width is 51mm.
Size18x2.125Rim materialPlastic(ABS)Tire materialPneumatic RubberInner hole diameter12.7mmLoad capacity60kgApplicationtrolley,cartModel3018
