High strength copper alloy provides the mechanical load-bearing capacity of bearings, while lubricants can provide a continuous source of lubrication for the bearing surface, forming a good friction pair; Suitable for situations with medium to high loads, frequent start-up where refueling is not possible, or where it is difficult to form an oil film. Typical applications include: plastic machinery elbow bearings, Green column guide sleeves, port machinery, hydraulic engineering gates, mining equipment, etc.












