In the product of lathe copper parts, copper bushing usually refers to a sleeve-shaped part with copper as the main material, which is mainly used for supporting, guiding or reducing the friction of the device. The definition and application of copper sleeve can be understood from the following aspects

Define

Material：Usually made of alloy copper (such as brass or bronze), with good mechanical properties and corrosion resistance.

Shape：The shape is cylindrical and the bore can be machined to specific dimensions to fit other parts (e.g. shafts, rods) as required.

function：It is mainly used to provide a bearing role that can reduce friction, withstand loads, and extend the life of the equipment.

Appliance

Machinery：Widely used in a variety of mechanical equipment, especially on parts that need to rotate or slide, such as electric motors, pumps and transmissions.

Automobile Industry：Used to reduce friction and wear in automobile suspensions, shock absorbers, transmissions, and other parts of the vehicle.

Instrumentation：Copper bushings are also used in some precision instruments to improve motion accuracy and stability.

Features

Abrasion Resistance：Copper material is relatively less prone to wear than materials such as steel when the friction surface is saturated with grease.

Corrosion Resistance：Copper alloys usually have good corrosion resistance and can work stably in a variety of environments.