• 2021-02-19 06:31:00

1. Installation plane: It is required to be smooth and free of debris. At the same time, the plane error and longitudinal error of the installation surface have certain standard values, and the installation must be strictly up to the standard.2. Rigidity of the support: When installing, read the installation instructions in detail, or operate it by prof...

• 2021-01-15 09:31:00

Application of precision slewing bearing• Comprehensive load capacity• Shaftless bearing•load capacity• less friction• Longer service lifePrecision slewing ring bearings are used in almost all fieldsIn the construction industry, these bearings are used in lifts, cranes, and drilling work– In bottling plants, bearings are useful in functions such as disi...

• 2020-12-29 11:31:00

As the New Year is approaching, our holiday arrangements are as follow：Our normal business hours will be in operation until the 31th of December 2020 and resume on the 4 th of January 2021.During this time, if any inquiry, please send email to info@qibr.com, or leave your contact details, we will get back to you as soon as possible....

• 2020-12-17 11:31:00

The first is the brand. If the machine itself is a product of a famous brand, then it is best to buy parts of the same brand.Secondly, pay attention to the toughness of the product. You can buy more brands of products and compare them in practice.Then, in terms of use, do a good job of protection. When the machine is running, you can add some lubricatin...

• 2020-10-16 09:44:00

1. Refill with suitable grease as needed.2. Maintain a good lubrication state and keep records. When using in dusty and humid areas, it should be lubricated at least once a week according to the specific situation.3. Sufficient preload must be maintained.4. The tooth surface of the slewing bearing should be cleaned every 8-10 working days....