KF series worm gear lift is a transmission component designed and developed by our company.It is now widely used.Its advantages are very beautiful appearance, high precision, relatively compact internal structure, strong load capacity, long stroke and so on.It has been sought after by many automatic machinery, mining machinery and water conservancy equipment.KF series elevators are divided into two types according to screw types, one is KFT series trapezoidal screw elevators, and the other is KFB series ball screw elevators. When choosing models for customers, we also choose them for customers according to their purposes.
Today let's discuss how to choose between a lead screw and a ball screw.I hope it helps you choose so that you have more options when designing your solution.
1. KFT is suitable for low speed and low frequency working conditions, while KFB is suitable for high speed and high frequency working conditions.
2. KFT has a self-locking function, so there is no need to install a brake device.The KFB ball screw itself has no self-locking function, so you can install a brake motor or other braking device if required.
3. In the case of the same frame number, the load capacity of KFT is stronger than that of KFB.
4. Due to sliding friction, KFB not only has high precision and high efficiency, but also has a longer service life than KFT.
5. The overall price of KFT is lower than that of KFB.
Therefore, according to the above conditions, you can choose a lift according to your own situation.If you have other questions, please contact our company's technical engineers.
