Crane Slewing Bearing Three Row Roller Slewing Ring 131.50.3150

Three-row roller slewing bearing 131.50.3150 is made from three rings,radial raceway,up and down rings are separate. three row roller slewing bearing can bear axial force,radial integrated force,carrying capacity of this kind slwing bearing is the best in various structure slewing bearings,axial sizes and radial sizes are rather large,compact form.

High Quality Three- Row Roller Slewing Ring Bearings 131.50.3150  3536*2868*270mm made in China 

XUZHOU HELIN Slewing Bearing company  is a professional manufacturer in slewing ring bearings. We can also design and make other standard and non-standard ball slewing ring bearings, roller slewing bearings and precision slewing ring bearings as per customer's different technical requirements.

Slewing ring bearing is also called slewing ring, slewing bearing, turntable bearing, and rotary bearing.

Slewing ring bearing is a bearing that able to bear axial load, radial load and overturning torque. Under normal circumstances, slewing ring bearings have their own mounting holes, lubricant holes and seal holes, to meet the different needs of the various host working under the various conditions;On the other hand, slewing ring bearing itself has characteristics of compact structure, guide rotating convenient, easy to install and maintaining easily.
XUZHOU HELIN slewing ring bearings are usually used for low revolution while shaking and strained with an enormous axial force, moment and in some parts with radial force simultaneously.

Consequently the requirements for loading are stricter than ordinary bearings. If the selection of the slewing ring bearing has been wrong it will cause a great damage. Hence it is necessary to evaluate the exact forces acting on the slewing ring bearing and to select the suitable slewing ring bearings.When it comes to the parts that make the many processes of your business possible, Helin is there to help. 

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