Cardan Shaft

The electric motor rotating shaft is horizontal, the drive pinion spin axis is also horizontal. The difficulty is that these axes aren't aligned, they are parallel to one another. The Cardan Shaft redirects the travel shaft to the travel pinion without changing the way of rotation.
Widely used in industry, cardan shafts have tested practical in applications where space is limited-as well because in conditions where an element in the machine train (e.g. paper roll) may need to become actuated (dynamically positioned) to another position when the equipment are not running. The universal joint allows for limited motion without uncoupling. To make sure enough lubrication circulation, which helps prevent 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 demonstrated that the position between your shafts of the driver and influenced unit ought to be kept to the very least, preferably significantly less than 4.36 mrads (0.25 degrees). Preferably, the angles between your driver and driven shafts and the cardan shaft, displayed as β1 and β2 in Fig. 1, would be equal. Geometrically, this might mean zero angularity existing between your driver and driven product: In other words, the shafts of the driver and influenced machine would be parallel to each other.

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

Our Cardan Shaft china specialised personnel will gladly support you in finding the proper universal joint for your application or will develop the right solution according to your specific requirements.
Cardan shaft, also referred to as cardinal shaft, is a component of torque transmission.