Successful installation and commissioning of high-precision double-row cross roller bearings

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At the beginning of this month, Luoyang Hengguan Bearing Technology Co., Ltd. (hereinafter referred to as Hengguan Bearing) provided a customer in Zhejiang with high-precision double-row crossed cylindrical roller slewing bearings for machining rotating platforms. All indicators have met or exceeded At the request of the purchaser, it was successfully delivered to the purchaser; the installation and commissioning has been successful, and the banknote printing mode is turned on for the purchaser.

 

This slewing ring bearing belongs to the rare double-row cross-roller structure on the market. It is different from the conventional single-row four-point kick structure, double-row ball structure, single-row cross roller structure, and three-row cylindrical roller structure on the market. The big structure is completely different.

 

The service tenet of Hengguan Bearing is to quickly respond to customer needs, provide excellent technical solutions in a shorter time, and solve engineering problems safely and effectively for customers. This product is an upgraded product of the first generation of bearing products. According to customer feedback, the first generation of bearing products have poor rigidity after being installed and deformed after being stressed, causing the equipment to lose accuracy. After receiving the customer’s consultation call, our company quickly arranged an engineer to connect with it. , Carry out all-round technical communication and diagnosis. Starting from the customer’s working conditions, load-bearing, speed, use requirements, etc., after several modifications, a very difficult double-row cross-roller structure was selected. This new double-row cross-roller structure has good rigidity, heavy bearing capacity, and is not easy to deform. Such advantages have overcome the shortcomings of the first generation of single-row cross rollers. The product was scheduled for 40 days and shipped smoothly; when the final product was inspected, the inner and outer ring end pendulums were 0.015, the clearance is 0, the diameter pendulum is 0.02, and the outer diameter is 1520mm; our company has overfulfilled the task and all the parameters are all Has met or exceeded the customer’s confirmed drawing requirements. At present, the product has been delivered to the customer, and has been successfully installed and commissioned and put into operation.

 

Innovation is the driving force of development. To grasp innovation is to grasp development, and to seek innovation is to seek the future. Hengguan Bearing continuously carries out technological innovation, and always insists on giving back to customers with dedicated service. We have the courage to challenge every technical problem, and cooperate with today’s ever-changing industrial production needs 24 hours a day, with fast response and flexible and thoughtful service to ensure effective solutions and excellent quality assurance.

 

Hengguan Bearing’s all efforts are to provide customers with better products and service experience, and create greater value for customers. The mutual benefit and win-win situation of both customers and us are the root of the company’s long-lasting prosperity! Hengguan Bearing, intelligently creates the future, and is only a provider of excellent products and dedicated services!

The production of high-speed silent slewing ring bearings was successfully completed

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Recently, the high-end slewing bearing for medical CT machine designed and produced by our company for Middle East customers has been successfully rolled off the production line, and all the indicators of the finished product have passed the inspection.

For the CT machine special slewing bearing bearing, we and the Iranian CT machine manufacturer, after more than a month of full technical communication, understand the various technical requirements of the customer, and calculate the bearing capacity and service life according to this requirement. Technical parameters, confirmed the production drawings. This product has an outer diameter of 1180mm and an inner diameter of 980mm. It has a toothless four-point contact ball slewing bearing structure with P5 accuracy. It is a high-end precision slewing bearing; and because it is medical, it has extremely high requirements for noise reduction.
High-speed silent slewing bearing 　　According to the actual working conditions of customers, our technical engineers actively improve the product processing technology, and strive to make products that meet the actual needs of customers. First, the 42CrMo quenched and tempered material is used to make the material performance better and more stable, which guarantees the product quality from the source; secondly, the product raceway and appearance are comprehensively polished to ensure high product precision; thirdly, for the product’s silent requirements, A special segmented nylon cage device is used to lock the ball in the cage pocket while ensuring that the steel ball can rotate freely, thereby reducing the noise impact caused by the free movement of the cage in the raceway. Reduce rotating noise. Through the above efforts, we ensure that the finished products of the slewing ring meet various technical requirements.

After the finished product came out, after trial assembly test, it has fully met the requirements of the confirmed drawings of both the customer and us, and the rotation is flexible and light, and the rotation is silent. At present, this product is already on the way to customers. I believe that made in China will amaze foreign customers and win glory for the country! Hengguan Bearings actively responds to the call of President Xi and develops manufacturing in China towards high, precise and cutting-edge development!

The vision of “Let the world fall in love with Made in China” is not only a slogan, but also implemented in practical actions. It requires countless Chinese companies to constantly challenge themselves technologically and seize the right to speak for China in the core field of manufacturing. In the era of high-tech industry, only Chinese manufacturing can win the “tough battle” and truly realize “Let the world fall in love with Chinese manufacturing!” We Hengguan people carry this great dream and actively practice it! The road is long and long, Hengguan people will persevere in pursuit! May you and I walk along this great journey…