We take leading technology, excellent quality, and reasonable price as our survival tenet, and pursue 100% customer satisfaction as our goal to provide customers with the most competitive crossed roller bearing, single-axis azimuth tracker slewing bearing, Smallest Slewing Drive Worm Gear. Since its establishment, our company has been adhering to the sustainable development goal of the best combination of corporate environmental management, product environmental performance and market demand. We constantly strive to improve the production process, do our best to solve problems for customers, help them win the market, and provide customers with stable quality, high-performance products and satisfactory services. Our company closely keeps up with customer needs and cutting-edge technology, continuing to innovate and subvert tradition, and striving to provide customers with cost-effective and highly reliable products.
Production Description
Model | WH14 | IP | IP65 |
Brand | Coresun Drive | Type | Enclosed |
Material | 42CrMo,50Mn | Output Torque | 17KN.m |
Tilting Moment Torque | 67.8KN.m | Holding Torque | 48K N.m |
Static Axial Rating | 555KN | Static Radial Rating | 222KN |
Dynamic Axial Rating | 133KN | Dynamic Radial Rating | 117KN |
Gear Ratio | 85:1 | Efficiency | 40% |
WH series for heavy duty rotary drive.The surface adopts QPQ treatment process, which can not only increase the surface hardness of the product, but also ensure its wear resistance and corrosion resistance.
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On the basis of the original product, 8 bolts are added at both ends of the worm to effectively prevent the worm from being pulled out due to the excessive axial impact force.
Different from the traditional 42CrMo worm material, carbon steel is added to ensure that the worm can bear the input torque of 600-1000N. M
WH14 slewing drive rotary table is widely used in aerial work platform, roadheader, rotating equipment and automatic assembly line.


For Coresun Drive’s slewing drive worm bearing, raw material testing, process testing, finished product testing should be made for ensuring the 100% quality production.

Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Q345 Small Bevel Spur Gears Price. Establishing an excellent corporate culture is an inherent requirement for an enterprise to fulfill its mission and an objective need for steady and sustainable development. We combine the company's comprehensive products and systems with rich experience in various product fields to provide customers with more specific and in place services.

