With a diameter of 100mm. Special specifications, then mold cost too much industry | castors, if large, then you can consider the width is 22 light industrial & caster wheels, which are generally single wheel load is 100KG below. If the four load 200KG 2.5m / s that easy. Single load 200KG great difficulty, which has belonged to the heavy truck wheels, then you may want to do a mold made to order. With core polyurethane wheels, high-intensity PA, can do. We are doing caster manufacturers. qQ: ②⑧⑤①①⑧⑨⑤⑤③O feet including ground feet, adjust the foot and fittings. Adjust the feet are commonly used two kinds of plastic and metal, universally feet into plastic and aluminum footplate. Caster feet have sold! Industrial Casters | Caster | Custer Custer by Logistics Equipment Co., Ltd. Shenzhen. Shenzhen Custer Logistics Equipment Co. (www.szcaster.com) strong, credible, in Shenzhen, Guangdong electronics, electrical products and other manufacturing equipment industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement and innovative ideas will lead you hand into the brilliant Custer, a better future!