Crane slewing ring bearing

Model Number: 011.40.1120.01 Brand Name: Wanda Key Specifications/Special Features: Wandaslewing bearing company limited is 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 systemsSlewing bearing/drives can bear axial force, radial force and tilting momentDiameter 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 fieldsFor detailed information please download our catalogueWandadelivers custom-engineered solutions to customers in 34 countriesOur manufacturing standard is according to machinery standard JB/T2300-2011, we also has been found the efficient Quality Management Systems (QMS) of ISO 9001:2008 and GB/T19001-2008
We devote ourselves to the R and 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
We look forward to working on all of our customer's 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

Note:
1. n1 is the nos 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.
2. n-φcan change to tapped hole, the diameter of tapped hole is M, depth is 2M.
3. The tangential tooth force in the form is the max tooth force, the nominal tangential tooth force is 1/2 of the max one.
4. "K" is addendum reduction coefficient.