Model No.: 221.40.1400
Cost-effective Turntable bearing
High quality Turntable Bearing
Company Information Turntable bearing,Slewing Drive manufacturer in China Wanda Turtable Bearing Co.,Ltd. is a professional manufacturer and exporter of Turntable Bearing,Turntable Bearings. Turntable Bearing can bear axial force, radial force and tilting moment.The diameter range of Turtable Bearing can be from 200 mm to 4500 mm.
Wanda Turntable Bearing delivers custom-engineered solutions to customers in 34 countries.Our 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 &D of customized turntable bearing with high precision,special purpose and requirements. Certifications Product Description
Double Row Ball Slewing Bearing has two row rolling balls (with same size), which can bear big axial load, radial load and tilting moment. Safety factor is higher.
It can used for different cranes,mining equipment,excavators etc. Three types of Turntable Bearing: A. Without Gear Turntable Bearing B. External Gear Turntable Bearing
C. Internal Gear Turntable Bearing Production Flow Our Advantages 1.Fast delivery
2.Good quality and competitive price
3.Trial order accepted
4.ISO certified company
6. Custom-design is available.( non-standard model)
7. We can do replacement turntable bearing for differenct type like Rothe Erde,Rollix,INA,SKF,IMO,TG,Kaydon etc. FAQ 1Turntable Bearing Heat Treatment Heat Gear Xuzhou Wanda company Truntable bearings are in the majority of cases supplied with spur tooth. Stub teeth also is ok.There are two kinds of tooth hardening. They are normalizing and tempering, According to the different applications, there are two ways of quenching. They're whole tooth quenching and single-tooth quenching. Single-tooth quenching can be divided into tooth surface & root quenching and tooth surface quenching. 2The Calculation of turntable Bearing. Static load capacity The determined loads must be multiplied with a factor fstat allocated to the application. The product Fa' or Mk' must be below the static critical load curve of the selected bearing. With regard to radial loads in load combinations Fa = axial load
Fr = radial load
Mr = tilting moment 3 Protection Against Corrosion We make Protection Against Corrosion on surface of bearing,and make couple of packing paper. 4Customize. Yes,we have professional technical terms. 5.Warranty:
General 1 year. 6. Reliable reputation. Wanda turntable bearing/Slewing drive delivers custom-engineered solutions to customers in 34 countries. We can send you a reference list. Contact us if you need more details on Turntable Bearing. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Turntable Bearing、Turntable Bearing. If these products fail to match your need, please contact us and we would like to provide relevant information.
After the bearing was successfully repaired, the grinding roller workshop carried out a large number of bearing repairs, and promoted in the hot rolling, steel making, iron making, high-line and other production departments in the steel group, saving a considerable amount of production spare parts procurement costs. . 8...
7.4 Results of use Two months later, the repaired new bearing was handed over to the grinding roller workshop. The bearing raceway was completely ground, and all the rolling elements were replaced. The clearance was adjusted to restore the accuracy requirements of the new bearing. See Figure 5. Figure 5: Repaired bearing...
Product Categories : Double Row Ball Slewing Bearing