Selection factors
DZE slewing bearings can meet the needs of high precision, corrosion resistance, high speed and other fields. They can be used in special fields such as precision CNC machine tools, material transportation, power transmission, radar and robots. Please provide the following when you contact DZE sales engineers:
● Whether end face runout control is required
● Whether precision gears are required
● Whether pre-load is applied to make the bearing reach zero clearance to improve bearing stiffness
● Controller diameter
● Whether tapered mounting holes are used
● Whether DZE special coating is required to obtain stronger corrosion resistance
DZE can also provide customized cross roller series high-precision bearings, which also include all the above features except DZE coating.
Blueing - Anti-corrosion of slewing bearing
Galvanized - DZE slewing bearing anti-corrosion


Nickel plating - DZE slewing bearing anti-corrosion
DZE provides customized anti-corrosion turntable bearings. Sizes range from ID 20 to ID 1000. DZE provides you with high-precision bearings under any conditions.
Development of the market
1. Precision CNC Machinery Industry
Precision CNC machine tools, CNC grinding machine high-precision rotation parts --- rotating transfer table, industrial robot, precision instrument, CNC machine tool spindle, YRT rotor bearing is applied to the main axis screw. Cooperatewith customers large machine tool manufacturers and military -civilian enterprises.
2. Industrial automation
Robotic joints, robot bases, and the precision bearings of the central control rotation platform harmonious reductionmachine and straight drive motor can fully replace foreign import bearings.
Luoyang East Bearing Precision Precision Bearing is mainly suitablefor precision rotation, industrial robots, precision instruments, and CNC machine tools.
The YRT bearing is applied to high precision parts such as the spindle screw. Luoyang's east axis has invested a lot of manpower and material resources for a total of more than 30 million yuan. Perform the research and development of precision bearing and upgrade of equipment, newly purchased CNC grinding machines, processingcenters, and high precision plane grinds. In addition, we will increase the post training of core personnel, and we have close cooperation with large foreign bearing manufacturing companies to carry out complementary advantages to jointly improve employees' operating technical level. We have made great progress in research and development of precision cross -rolling shafts and YRT turntable bearing, and we account for 60%of the market in 2019.
DZE Precision Bearings is located in Luoyang, China, the capital of bearing manufacturing. It has 12 years of experience in precision bearing manufacturing. Precision cross roller bearings, precision slewing bearings, precision YRT turntable bearings, carburized steel rolling mill bearings.
Each set of DZE precision bearings is coated with anti-rust oil before leaving the factory, and EP2 grease or 7018 aviation grease is added inside the bearings.
DZE bearings are generally packaged in three layers, the first layer: waterproof plastic film, the second layer: kraft paper, and the third layer: packaging bags. Our packaging bags are divided into three types: blue, white, and red. The bearings are marked with the "LYDZC" DZE bearing factory logo; in addition, in order to prevent the bearings from being bumped, we use wooden boxes for all bearings, which greatly reduces the damage to the bearings and bearing packaging.
For RU cross roller bearings, RB cross roller bearings, SX cross roller bearings and harmonic reducer bearings, we use vacuum packaging and add paper boxes on the outside.