WSP extension transmission
The WSP extension Universal Joint program is provided with sliding bushes. These joints are also called plain bearings. They all
consist of a star wheel core and 2 half-joints with fork ends. Between the pins of the star wheel and the holes of the forks, 4
wear-resistant sliding bushes, are fitted in. Joints with plain bearings - WSP series - are for middle-low speeds and where there
are shock loads. The inside of
the joint's vein is of a good working steel. In addition, a stainless steel series is available.