• 2014-11-14 09:18:00

Internal gear slewing bearings are widely used in many medium to heavy load applications where there are design limitations and restrictions against using an external pinion, or when the outer ring surface needs to be protected for contamination and safety purposes. Standard I-series slew rings are composed of an Internal ring with straight gear teeth, ...

• 2014-09-17 07:22:00

According to its design,the slewing bearing has the following characteristics:High load capacity、High stiffness for rigid bearing applications、Low friction、Long service life、Surface protection and corrosion resistance；Integrate other features including:Drive mechanism、Controls、Lubrication system、Monitoring system、Sealed box...

• 2014-07-24 10:26:00

Four-point contact ball Slewing bearing, optimum economy and capacity for a given size or when replacing an existing multi-bearing arrangement;Slewing ring with eight-point contact ball bearing: compared with the same size single-row four-point contact ball bearing, the capacity is increased by 80%;Slewing ring with crossed cylindrical roller bearings: ...

• 2014-05-15 06:29:00

The commonly used structural forms of slewing bearings are single-row, double-row four-point contact ball slewing bearings, double-row angular contact inference ball slewing bearings, crossed cylindrical roller and crossed tapered roller slewing bearings, three-row cylindrical roller slewing bearings, ball bearings. Column hybrid slewing bearing and oth...

• 2012-06-15 09:46:00

Yesterday, inspector of ABS (American Bureau of Shipping) came to our factory to inspect several orders in a time, they controlled the quality from original design drawing, process monitoring until finished production inspection.The functions of ABS inspection are firstly to meet the requirement of shipowner, secondly to reach the design requirements, a...