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.
Fits for a variety of mine carts. Helps reduce mechanical friction and reduce running resistance, improves the stability during use. Made from top quality cast iron, wear resistance, great vibration absorption, sturdy and durable, ensures reliable service.
The outside diameter is 7 1/4 inch. The center hole is 15/16 inch.Made of highest quality cast iron. Wear resistance, great vibration absorption. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Wheels, Tires & Parts\Other Wheel & Tire Parts". The seller is "wangsu-70" and is located in this country: US. This item can be shipped to United States.