Durable High-Quality Sliding Door Wheels for Every Application

Zhejiang Openg Electromechanical Technology Co., Ltd. is a trusted provider of heavy duty sliding door wheels, designed to support the weight of large, heavy sliding doors used in commercial, industrial, and even some residential settings. Heavy duty sliding doors, such as those made from solid wood, metal, or glass, require wheels that can bear substantial weight without sagging or causing the door to jam—our wheels are engineered to meet this demand. These wheels are constructed with thick steel frames and large-diameter rims, providing a stable base for the door. The tread materials are chosen for their high load-bearing capacity and resistance to compression, ensuring they do not flatten or deform under the door’s weight. The bearing systems are reinforced to handle heavy loads, with larger 滚珠 (balls) and stronger races that distribute weight evenly. Heavy duty sliding door wheels from our company also feature enhanced stability, with wider treads that reduce the risk of the door tipping or derailing from the track. They are compatible with heavy duty tracks and can be used in applications such as warehouse doors, commercial storefronts, garage doors, and large interior sliding doors. Rigorous testing ensures that these wheels can support the specified heavy loads over thousands of cycles, maintaining smooth operation throughout their service life.