Is there a big difference between telescopic and fixed cardan shafts

When purchasing a cardan shaft, if you want to make a correct choice, you need to do the following two points, which are specifically: First, you need to do some preparatory work before purchasing the product, and you must take it seriously and carry it out, so that you can make yourself Second, when purchasing a product, it is necessary to comprehensively consider its relevant factors, so as to avoid mistakes in the process of consideration, and then affect the correct purchase of the product.

Telescopic and fixed cardan shafts are two specific types. If you compare them, you can conclude that there are some differences or differences between the two cardan shafts, but the difference is not very big. Because they are all in the category of universal joints. The product development of universal coupling is an important task. For the manufacturer of this product, it is necessary to attach importance to this work and take it seriously.

The nominal torque and fatigue torque of the universal joint shaft, the former refers to the torque that can be transmitted normally in a short time, and the latter refers to the torque that can be transmitted normally during long-term operation of the product. Therefore, these are two different concepts, which are different. They cannot be confused. Moreover, they must have a correct understanding to avoid mistakes in their application.