Slewing bearing process--Heat treatmentAs the most professional slewing bearing manufacturer(www.slew-bearing.com) in Xuzhou, our company has a special slewing bearing process flow chart, which will also be displayed in the workshop.For the slewing ring of our company's OTS project, we will have the Read More

Slewing ring bearing as the core part of turntable unit, it is the most important part for Excavators. The market demand for slewing bearings can be reflected from the market situation of excavators. After investigations and market research, CME estimates that the sales of excavators (including exp Read More

Domestic Market Pattern of Slewing Bearing IndustryAt present, the basic competition pattern of the domestic market in the slewing bearing industry is: two types of enterprises have advantages in the competition. The first is joint ventures or cooperative enterprises with well-known foreign companie Read More

The slewing ring produced by our company can work normally at -30℃~+70℃. If users need to adapt to lower or higher temperature support, our engineering technicians can design for you. If the parties (dust, cement, coal powder) etc. Special sealing ring, protective devices, and proper oil paths must Read More

Hydraulic excavators generally use single-row 4-point contact ball internal tooth slewing bearings. When excavator is working, the slewing bearing bears complex loads such as axial force, radial force, and tipping moment, and its reasonable maintenance is very important. The maintenance of the slewi Read More

The slewing ring(www.slew-bearing.com) is the same as other ordinary bearings. It has rolling elements and raceways, but the difference is that the slewing ring has many different characteristics:1. The size of the slewing bearing(www.slew-bearing.com) is relatively large, its diameter is usually 0. Read More