Turntable Bearing

The key to our success is "Good Products Good quality, Reasonable Value and Efficient Service" for Turntable Bearing, Bearing Slew Ring, New Energy Equipment Slewing Drive, Open Housing Slewing Drive, If needed, welcome to make contact with us by our web page or phone consultation, we will be delighted to serve you. Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for Turntable Bearing, Our items have national accreditation requirements for qualified, high quality products, affordable value, was welcomed by people today all over the world. Our goods will continue to enhance within the order and look forward to cooperation with you, Should any of these products be of interest to you, please letus know. We are going to be content to offer you a quotation up on receipt of your detailed needs.


  • Best quality slewing ring bearing for hot sale Automatic nucleic acid extractor

    Best quality slewing ring bearing for hot sale Automatic nucleic acid extractor

    Slewing bearing could use for the automatic nucleic acid extractor as the turntable unit. The automatic nucleic acid extractor is a device for extracting and purifying nucleic acid through the magnetic bead method. And the advantage of turntable design is small area occupied by the instrument, stable operation, safe and reliable.

  • High precision slewing ring bearing for Nucleic acid equipment

    High precision slewing ring bearing for Nucleic acid equipment

    The application range of slewing bearings is becoming wider and wider, and they are now widely used in medical equipment. Among them, gamma knife, CT machine, Nucleic acid equipment and other medical equipment use slewing bearings.

  • Non-geared Three row roller Slewing Bearing 130 Series for Heavy duty machinery

    Non-geared Three row roller Slewing Bearing 130 Series for Heavy duty machinery

    1. Three row roller slewing bearing have big load capacity

    2. Our production time is around 40days

    3. We can supply ISO9001:2015, CCS, SGS certificate

    4.We can make the OEM slewing bearing with your drawing

    5. Compelete inspection is required

  • 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.

  • double row ball slewing bearing with different ball diameter 021.40.1400

    double row ball slewing bearing with different ball diameter 021.40.1400

    The double row ball type slewing bearing has three seat rings. The steel ball and isolation block can be directly discharged into the upper and lower raceways. According to the force condition, two rows of steel balls with different diameters are arranged.

    This kind of open assembly is very convenient. The bearing angles of the upper and lower arc raceways are 90 ° and can bear large axial force and overturning moment. When the radial force is greater than 0.1 times of the axial force, the raceway must be specially designed. The double volleyball type slewing bearing has large axial and radial dimensions, and has a solid structure. It is especially suitable for loading and unloading machinery such as tower crane and truck crane with medium or above diameter.

  • 4 point angular contact ball turntable slewing bearing | XZWD

    4 point angular contact ball turntable slewing bearing | XZWD

    The single row four point ball contact slewing ring bearing is an example of highest quality standard which has High stiffness and strength, low friction and long service time. It is made using precise machining, high controlled hardening process, sufficient inspection in process and qualified materials.
    The ball size is generally chosen with respect to the axial load and radial load coming on the Slewing ring gear and swing bearing.

  • XZWD Double row ball Big capacity Slewing Ring Bearing

    XZWD Double row ball Big capacity Slewing Ring Bearing

    1. Double row ball slewing bearing have three seat rings

    2. Double row ball slewing bearing have larger raxial and radial size

    3. Doule row ball slewing bearing have differnet diameter ball structural and same diameter ball structural

    4. Double raw ball slewing bearing especially used for crane and marine machinery

  • xzwd OEM best price turntable ball bearing for crane

    xzwd OEM best price turntable ball bearing for crane

    Xuzhou Wanda Slewing Bearing Co.,Ltd. is a professional manufacturer and exporter of slewing bearing, slewing drives, which are mainly applied in port machinery, mining machinery, welding machinery, construction vehicles, modular vehicles, single or dual axis solar tracking systems, and small wind power systems etc.Slewing bearing/drives can bear axial force, radial force and tilting moment.

  • XZWD high precision four point contact ball slewing bearing for all kinds crane

    XZWD high precision four point contact ball slewing bearing for all kinds crane

    Our products available including: Single and Double Row Ball, Three Row Roller, Cross Roller Sealed and Unsealed Internal Geared, External Geared and Non-Geared Clearance or Preloaded.
    Our xuzhou wanda slewing bearing Product type:
    1.Single Row Four Point Contact Ball Slewing Bearings.
    2.Single Row Crossed Roller Slewing Bearings
    3Double Row Ball Slewing Bearings
    4.Three Row Roller Slewing Bearings
    5.Thin Section Slewing bearings(Light type).
    6.Thin Section Slewing Bearings (Flange type)

  • XZWD|Professional slewing bearing manufacturer for welding robot

    XZWD|Professional slewing bearing manufacturer for welding robot

    The widespread use of industrial robots in automated factories has significantly improved production efficiency. The core mechanism of an industrial robot is a mechanical arm. The multi-degree-of-freedom structural design allows the robotic arm to have extremely high flexibility. It can accurately locate points and move according to a given trajectory in space. The rotary mechanism of the mechanical arm currently uses a rotary hydraulic cylinder or a servo motor to realize the rotary action by means of a slewing ring bearing .