Luoyang Hengchang Heavy Machinery Co.,Ltd.
We want you to be satisfied. Try us!
We want you to be satisfied. Try us!
Luoyang Hengchang Heavy Machinery Co.,Ltd.
> 丨507,Building 4,Zone A National University Science Park , luoyang city Henan province China
> 丨+8613663793011 +8615838553230
> 丨 sophie@hgb-bearing.com
What is the material used to make the slewing bearing
/in Industry News /by adminThe common structural forms of slewing bearings are single-row, double-row four-point contact ball slewing bearings, double-row angular contact thrust ball slewing bearings, crossed cylindrical roller and crossed tapered roller slewing bearings, three-row cylindrical roller slewing bearings, balls Different structural forms such as column hybrid slewing bearing. Although the structure is different, the materials used are […]
Why do industrial robots need a reducer?
/in Company News /by adminIn recent years, industrial robots have ushered in explosive development, especially due to the increase in labor costs, making manufacturing companies increasingly favor the use of more mechanized, more efficient, and lower-cost robots. When it comes to robots, we have to mention one of the important components, the reducer, which is what we often call […]
What are the four forms of failure of slewing ring raceway
/in Company News /by adminThe life of the slewing ring raceway is determined by the quality of its own products and subsequent maintenance. It is even considered “three-point quality and seven-point maintenance”. The following phenomena generally occur after the raceway is damaged and failed: large gaps, oil leakage, jamming, abnormal noise, iron powder and even iron pieces on the […]
How to improve the brightness of the slewing bearing surface? What is a good solution?
/in Company News /by adminAfter the slewing ring is used for a period of time, spots or discoloration will be found on the surface, which not only affects the territory and smoothness of the bearing surface, but also directly affects the use effect and service life of the bearing. So, how to improve the brightness of the slewing bearing […]
Analysis on the Causes and Preventive Measures of Vibration of Slewing Bearings in Operation
/in Industry News /by adminSlewing bearing can also be called turntable bearing and rotating bearing. It is one of the important parts of modern construction machinery slewing devices, such as excavators, cranes, pile drivers, graders, road rollers, dynamic compactors, roadheaders, tower cranes, etc. Slewing bearings are always used. Due to the large load during operation and the harsh working […]
What does the tolerance of the slewing ring mean?
/in Industry News /by adminThere are many technical indicators that reflect the accuracy of slewing bearings and slewing bearings, such as axial clearance and radial clearance, end jump and radial jump, parallel difference and inside and outside difference, roughness, dimensional tolerance, position tolerance, etc. So, do you know what the tolerance of slewing ring refers to? The dimensional accuracy […]
High-precision slewing bearing for automatic welding equipment was successfully completed
/in Company News /by adminRecently, our company has produced a set of non-standard customized special-shaped high-precision slewing bearings for a high-tech enterprise in Beijing. This set of bearings is used on high-end automatic welding equipment for processing nuclear equipment. This is the second time this company has been with us. The first cooperation was for large-scale precision slewing bearings. […]
Talking about the gear grinding technology of slewing bearing
/in Company News /by adminAs a process to be realized by precision products, the situation of grinding teeth needs to be noted, and what kind of technical indicators should be achieved. This article analyzes one by one. Regarding the slewing bearing or slewing bearing, whether external or internal teeth, helical teeth, etc., the normal process level, there are gear […]
Oil leakage of slewing ring
/in Company News /by adminThe slewing bearing is responsible for the operation and rotation of marine equipment, engineering machinery, light industry machinery, metallurgical machinery, medical machinery, and industrial machinery and equipment. It is an important transmission component necessary for machinery that needs to bear axial force, radial force, and tipping moment. . Therefore, the consideration of performance guarantee in […]