The motor rotating shaft is horizontal, the drive pinion spin axis can be horizontal. The problem is that these axes aren’t aligned, they happen to be parallel to one another. The Cardan Shaft redirects the drive shaft to the travel pinion without changing the way of rotation.
Trusted in industry, cardan shafts have tested practical about applications where space is limited-as well when in scenarios where an aspect in the machine train (e.g. paper roll) may need to always be actuated (dynamically positioned) to another position when the machines are not running. The universal joint permits limited activity without uncoupling. To ensure enough lubrication circulation, which in turn inhibits the universal joints from seizing, cardan shafts are usually installed with an angle from 4 to 6 6 degrees at the universal joints. Encounter, though, has proven that the position between your shafts of the driver and powered unit ought to be kept to a minimum, preferably less than 4.36 mrads (0.25 degrees). Preferably, the angles between your driver and powered shafts and the cardan shaft, shown as β1 and β2 in Fig. 1, would be equal. Geometrically, this would equate to zero angularity existing between the driver and driven unit: Basically, the shafts of the driver and driven machine will be parallel to one another.

Usually it includes a tubular shaft, two sets of Universal Joints and glove system – ferrule stepper, among others. It is definitely a component of the transmission program, its function is to redirect the engine turning activity, after moving through the gearbox and the drive to the wheel, going through the ‘planetary and satellite’ system etc.

Our specialised staff will gladly help you find the proper universal joint for the application or will develop the right solution according to your unique requirements.
Cardan shaft, also known as cardinal shaft, is an element of torque transmission.