Suspension Ball Joints

Inner Ball Joints

Inner Ball Joints (IBJs) can be offered according to requested loads in standard sizes from 40 to 65 for commercial vehicles. IBJs are used in Drag Links to provide wheel guidance with sufficient angular movement.

THK develop and produce a wide range of high-quality IBJs in conjunction with customer requirements.

IBJs consist of a cold formed steel housing filled with grease, a plastic bearing, a ball pin made of steel and a dust cover with fixing elements. They were developed for maximum reliability over the complete range of duty cycles in commercial vehicles.