slewing ring bearing
wanda slewing ring

PRODUCTS

Slewing Bearing

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

Slew Drive

Slew drive consists of slewing bearing, worm shaft, housing and motors. Electrical and planetary gearboxes can be designed according to customer's requirement...

APPLICATION

Aerial Work Platform

Aerial  platform vehicle usually uses single row four point contact ball slewing bearing which is designed in compact structure. This type slewing bearing can bear axial force, radial force and tilting moment at the same time, which is widely used in  small and medium-sized construction machinery.

Filling machine

Light type slewing bearing is designed with compact structure, light weight and flexible rotation. Filling machine is using such slewing bearing is realize continuous and stable automatic filling..

Port crane

Port crane usually use three row roller slewing bearing as it can bear different loads simultaneously. The capacity load is the largest one comparing with other type slewing bearing. Due to the large axial and radial dimension & solid structure, it is especially suitable for it.

Truck Crane

Truck mounted crane is usually using small external gear single row four-point contact ball slewing bearing which is with compact structure . This type of slewing bearing can bear axial load, radial load and tilting moment simultaneously..

Ferris wheel

Ferris wheel usually uses double row ball slewing bearing. There are two rows of rolling element, which can bear larger axial load, radial load and tilting moment. It rotates flexibly and stably with higher safety factor.

Excavator

Excavator is usually using internal quenched gear single row four-point contact ball slewing bearing. This type of slewing bearing can bear axial load, radial load and tilting moment and can withstand large impact. Rotation is flexible and stable.

ABOUT US

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.The diameter range of slewng bearing can be from...

A LEADER OF SLEWING BEARING AND SLEW DRIVE MANUFACTURER
1 Factory 
xzwd  The quality reach to the leading level in the same industry.
xzwd  Have our own workshop with standard production line.
xzwd  The annual capacity is around 35,000 pieces.
xzwd  Lean manufacturing.
2 Technical Support   
xzwd  Have enough experience to do the non-standard difficult product.
xzwd  Have the ability to design or select the suitable models.
xzwd  Produce custom slewing bearing according to drawing.
xzwd  Provide CAD, 3D model
3 Team
xzwd  Export to around 60 countries, customer's requirement better.
xzwd  One-on-one customer service,fast response.
xzwd  Better price,better delivery.
xzwd  The MOQ is 1 piece.

NEWS AND EVENTS

 Learn about the latest information and events.

Wind power and other alternative energy forms continue to grow in usage. Companies are increasingly using wind to power manufacturing plants and reduce the need for nonrenewable energy sources. Slewing ring bearings play a necessary role in the production of wind power. But when the slewing ring be

06

2018-11

[Slewing Drives] slewing drive backlash

Slewing drives function with standard worm technology, in which the worm on the horizontal shaft acts as the driver for the gear. The rotation of the horizontal screw turns a gear about an axis perpendicular to the screw axis. This combination reduces the speed of the driven member and also multipli

03

2018-11

[Slewing Rings] Slewing ring bearing use conditions and typical application

Typical Application“Typical application” of Wanda Slewing Ring Bearings will exhibit the conditions listed below. Special consideration must be given to bearing selection and features whenever the application conditions differ from those considered “typical”. Those typical application conditions are

02

2018-11

[Slewing Rings] Four point contact ball slewing bearing design

1. Description: This series of single-row four point contact ball bearings is mainly made up of inside and outside rings. Single-row four point contact ball ring has the features of compact in design, and light in weight. The balls roll on the circular race at four points, so it can undertake the ax

29

2018-05

[Slewing Rings] light Slewing bearing maintenance

Since the bearing is so critical, careful maintenance is necessary. More than 96% of slewing ring bearing failures are due to surface-originated lubrication problems, contamination, overloading, and improper installation and mounting fits. These surface failures occur much earlier than classical fat

Xuzhou WanDa Slewing Bearing Co.,Ltd.
One More Choice For You!
Xuzhou WanDa Slewing Bearing Co.,Ltd.
 No.15,Huaxia Road,the 3rd Industrial Park,Tongshan District, Xuzhou, Jiangsu,China.
  +86-516-83309366     +86-516-83303986
   info@slew-bearing.com
  +86-133-37939399   +86-180 2053 7858

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