Link & Ball Joint (e.g., stabilizer link, suspension link) connect various moving parts of the suspension system. Ball joints are installed at the ends of control arms, tie rods, etc., forming a spherical hinge.

Functions

· Link: Transmits force and motion, allowing a certain range of swing.

· Ball Joint: Enables multi-directional rotational movement while withstanding both axial and radial loads.

Material

· Link: Carbon steel or aluminum alloy.

· Ball joint housing: Polyoxymethylene (POM) or nylon.

· Ball stud: Alloy steel (quenched).

Warranty & Quality Standards

· Inspects ball joint starting torque, swing torque, axial play, and dust cover durability.

· 1 year or 30,000 km quality guarantee (for ball joint looseness or abnormal noise).

Customization (Samples or Drawings Accepted)

Link length, ball stud diameter, and dust cover material can be customized according to customer requirements. Batch or small-batch production is supported.