The importance of the slewing bearing(www.slew-bearing.com) of the excavator is self-evident. Various loads and moments on the working device need to be transmitted to the underframe through the slewing bearing. Because the slewing ring carries the overload work, it is also the part of the excavator

Rotary Bearing Structure And Sealing Form For ExcavatorExcavator can rotate left and right in the work, cannot do without the rotary device, rotary bearing is an important part of the rotary mechanism. Excavator slewing drive is usually composed of worm, slewing support, shell, motor and other compo

The slewing ring produced by our company can work normally at -30℃~+70℃. If users need to adapt to lower or higher temperature support, our engineering technicians can design for you. If the parties (dust, cement, coal powder) etc. Special sealing ring, protective devices, and proper oil paths must

Slew drive is used in many fields, such as industrial robot field, support application field and so on. Many people know it. What is vertical slew drive? How much do you know about it? This paper takes you to know the vertical slew drive from multiple angles, so as to better apply it.

What is dual axis slew drive？ Two axis slew drive is widely used in all walks of life, can provide a wide range of motion, can make the work more efficient, has irreplaceable important role, it has a lot of classification, do not know if you have known about the double shaft slewing drive, this pape

The difference between Single Row Ball Slewing Bearing, Double Row Ball Slewing Bearing and Three Row Roller Slewing Bearing. slewing bearing are divided into many different types, such as four point contact ball, cross roller, double row ball, double row ball, three row roller, steel wire raceway s