4Pack Mining Ore Car Small Track Mine Cart Wheel Cast Iron 7 1/4 Dia Fit for LG

  

Fits for a variety of mine carts. Helps reduce mechanical friction and reduce running resistance, improves the stability during use. The outside diameter is 7 1/4 inch, the center hole is 15/16 inch. Used for making display carts, ensures the rolling stocks run and turn on the rails well.

Will hold some weight, but not for everyday use. Made from top quality cast iron, wear resistance, great vibration absorption, sturdy and durable, ensures reliable service. The solid cast iron wheel is mainly used to reduce the friction of the mine car on the ground so that the mining car can be walked.

The rail wheel is the same as the bicycle wheel, reduce frictin, so mining car can move safely and quickly, which reduces the wear and tear of the machine and reduces The resistance, which also reduces the manpower. So the life of the underground mining car can be used longer. 4pcs Cast Iron Ore Cart Wheel Set. We offers a wide range of accessories to enhance and upgrade both the look and function of your vehicle.