Moving gantry series
SF series bearings are the company's leading products, and SF represents three layers of composite, namely: steel plate layer, copper powder layer, and plastic layer. The steel plate layer plays a role in assembly positioning and bearing pressure; The copper powder layer plays a role of connecting plastic and assisting in reducing friction; The plastic layer plays a wear-resistant and self-lubricating role. Its advantages are self-lubricating even when there is no oil, low noise during operation, small thin-walled design structure, and wear resistance that can maintain long-term wear resistance. It is a new type of bearing that replaces needle roller bearings, oil bearings, and copper alloy bearings.