FB 090 Copper Bush is wrapped by phosphor bronze strip with diamond-shaped grease pockets (on the inside). The base material creates a bearing with good sliding properties, high wearable and anti-corrosive. It provides high load capacity, and fatigue strength. Suitable for both radial and axial movements. Especially well designed to work in dirty and / or tough environment, such as forest machinery, mining equipment, hydraulic constructions and in stone / cement industry. It can be applied in any construction under oscillating movements, such as hoisters (cranes and winches), bulldozers, excavators etc.