Cross Roller Bearing

With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of Cross Roller Bearing, Angular Contact Ball Bearing, China Slewing Drive Manufacturer, Excavator Turntable, Please sense no cost to speak to us anytime. We are going to reply you when we receive your inquiries. Remember to note that samples are available before we start our business enterprise. Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of Cross Roller Bearing, In the increasingly competitive market, With sincere service high quality products and well-deserved reputation, we always offer customers support on products and techniques to achieve long-term cooperation. Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners.


  • 113 series slewing ring with internal tooth used for high precision machinery

    113 series slewing ring with internal tooth used for high precision machinery

    Do you need high quality slewing turntable bearing?

    Please contact us to get the best price!

    Thanks a lot!

     

  • Single-row cross-roller slewing ring with external gear 111 series

    Single-row cross-roller slewing ring with external gear 111 series

    The advantages of single-row cross-roller slewing bearings are:

    1. The structural force distribution is very special, and the ability to resist deformation is superb.
    2. The precise positioning is stronger, and the offset error is almost zero.
    3. The technological level and manufacturing level of the factory.
    4. A series of advantages such as high rotation accuracy, strong resistance to deformation, large carrying capacity and flexible structure design.
  • Internal gear double row different ball diameter slewing bearing 023.40.1250

    Internal gear double row different ball diameter slewing bearing 023.40.1250

    The rise of turntable bearing stems from the need of low speed and heavy load and the action of large size and large angle of rotation. It is said that slewing bearing is a kind of large bearing with special structure, which can bear large axial load, radial load and overturning moment at the same time, and has multiple functions such as support, rotation, transmission and fixation. The slewing bearing device can bear a lot of loads, including working load, dead weight load, slope load, collision load, temperature load and so on. The following is a clear analysis of the load of various slewing bearing devices.

  • XZWD 4 point angular contact ball turntable slewing bearing

    XZWD 4 point angular contact ball turntable slewing bearing

    Slewing ring can bear axial, radial load and tilting moment load simultaneously. It can be combined with pinion, planetary gearbox and motors…

    We have strict production schedule to assure the delivery time, the production schedule as below: 

  • XZWD Roller Precision Slewing Bearing External Gear

    XZWD Roller Precision Slewing Bearing External Gear

    The roller and raceway orientation are positioned at 45 degrees to the axis.
    The static loading capacities for these designs relative to the roller surface contact area are superior as opposed to the four and eight point contact bearings, additionally;
    the rigidity in this design allows for higher rotational speeds and will allow for a greater degree of misalignment in mounting.
    However, radial thrust limitations are less than that of the four and eight point contact bearing design.

  • Wanda Precision Industry Machinery Parts Slewing Bearing

    Wanda Precision Industry Machinery Parts Slewing Bearing

    Single row four point contact ball slew rings are composed of two seat rings, which design in compact structure and light weight, steel ball contact with the circular raceway at four points. The single row ball slewing ring has been widely used in: Slewing conveyor, Welding manipulator, Light and medium cranes, Different excavators.