Excavator bearings and slewing bearings for construction crane

Model Number: 130.32.1000 Brand Name: Wanda Key Specifications/Special Features: WandaSlewing 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 and more.Slewing bearing/drives can bear axial force, radial force and tilting moment.The diameter range of slewing bearing can be from 200mm to 5000mm for slewing drive, there are nine (9) different sizes available from 3" to 25" with more than 60 models to meet both regular and precise tracking requirements in PV, CPV and solar thermal power tracking fields. For detailed information please download our catalogue.Wandadelivers custom-engineered solutions to customers in 34 countries. Our manufacturing standard is according to machinery standard JB/T2300-2011, we also have been found the efficient quality management systems (QMS) of ISO 9001:2008 and GB/T19001-2008. We devote ourselves to the R&D of customized slewing bearing with high precision, special purpose and requirements.Wandateam is committed to keep the spirit of continuous improvement and focus our strategy of strict quality control standards, quick response, prompt delivery and low price. We look forward to working on all of our customers' growing demands. Our ability to optimize the bearing design for your specific needs is unparalleled and we will assist you throughout the design, manufacturing and implementation process.
The three row roller bearing has three seat rings, which separate the upper, lower and radial raceways, it made each row of the roller’s load capacity can be specified and can bear different loads simultaneously. The capacity load is the largest one compare with the other three models. Due to the large size in axial and radial dimension & the solid structure, it is especially suitable for the heavy duty machinery such as wheeled excavator, wheeled crane, ship crane, ladle turrets and the heavy duty mobile crane and more.
Three types of this kind of slewingbearing:
A. Without gear bearing
B. External gear bearing
C. Internal gear bearing
We are China professional slewing bearing supplier, and we can provide high quality and low price slewing rings to our clients. Waiting for your future inquiry.

Note:
1. N1 is the numbers of lubricating holes. Oil cup M10×1JB/T7940.1-JB/T7940.
2. The Oil nipple's location can be change according to the user's application.
3. n-φ can change to tapped hole, the diameter of tapped hole is M, and depth is 2M.
4. The tangential tooth force in the form is the max tooth force, the nominal tangential tooth force is 1/2 of the max one.
5. "K" is addendum reduction coefficient.