The DNB # 50 series solid self-lubricating bearings are based on high-strength copper alloy and are regularly arranged with a certain ratio of solid lubricants according to the working conditions. This copper based embedded solid lubricating bearing combines the high load-bearing and wear-resistant properties of copper alloy with the self-lubricating performance of solid lubricants, greatly reducing the maintenance costs of bearings and equipment during use.

Can be used for a long time without maintenance; Designed for high static and dynamic loads; Has a very low and stable coefficient of friction, without any "adhesion" phenomenon; Capable of dust resistance, corrosion resistance, impact resistance, and edge load resistance; Metal substrates have excellent shock absorption capabilities; Can be used within a wide temperature range; Suitable for frequent starting and difficult to form oil film situations such as reciprocating, rotating, and swinging; Has extremely low wear rate and long service life.

#50 Product Applications:

Injection molding machine frames, automotive molds, engineering machinery, hydraulic cylinders, large gearboxes, metallurgical continuous casting machines, train supports, steel rolling equipment, mining machinery, ships, gas turbines, crane supports, food machinery, water turbine bearings, etc.

#50 Product Applications: