Product Name: Centrifugal Casting Cuzn25al5 Bronze Oilless Self Lubrication Bushing with Graphite Custom Size Bearing Bush Model NO.: CHB Lubricating Way: Maintenance-Free Bearing Bearing Direction: Thrust Bushing Material: Bronze Type of Lubricant: Solid-Lubricated Bearing Bearing Structure: Solid Bearing Trademark: CHB Transport Package: Carton/Box Specification: Custom-Make Origin: China HS Code: 8483300090 Product Description CHB-JDB Bronze alloy metallic bearings with graphite plugs provides both the good wear resistance and great self-lubricating feature of the bearings.This designation enables the bearings to be operated without oiling or greasing maintenance.It is widely used in the field of high load and intermittent movement as well as oscillating movement conditions such as automobile assembling line, Water Turbine, Gate dams and Plastic Injection Machinery.Depending on different working conditions, variety of types of different alloys are available.