The spindle bearing of the machining center is a key part of the machining center. If it is not cleaned for a long time, it will directly affect the parameters such as the speed, rigidity, temperature rise and noise of the machining center, and then affect the machining quality of the workpiece. In order to maintain the processing ability of the excellent machining center, the bearings of the machining center must be cleaned regularly. The cleaning of the spindle bearing of the machining center will also affect its working condition and service life. Many failures of the CNC machining center are caused by improper cleaning of the bearings, so sufficient attention should be paid to the cleaning of the bearings. The main points of cleaning the spindle bearing of the machining center are briefly described as follows: 1. Keep hands clean and dry: when the spindle bearing of the machining center is taken out of the package, the operator's hands should be kept clean and dry, because sweat on the hands will cause rust, Gloves can be worn if necessary. 2. Ensure good lubrication effect: The main shaft bearing of the machining center taken out should be greased and bearing lubricating oil applied immediately, and the greased bearing should be installed without pollution immediately after being taken out, without grease filling and bearing lubricating oil treatment. 3. The package should be sealed: The spindle bearing of the machining center can only be taken out of the original package and cleaned before assembly. After taking out several sets from the multi-piece bearing package sealed with volatile corrosion inhibitor, the package should be sealed immediately, because the protective gas of VIC paper can only be maintained in the sealed package. 4. Proper cleaning: greased bearings cannot be cleaned before assembly, while non-greased precision bearings must be cleaned before assembly. After cleaning, they should be dried and immediately coated with anti-rust oil or grease to avoid rust. Features of spindle bearings for machining centers: 15° and 25° contact angle designs are used to provide certain axial support; paired working mode meets rigid output under different load requirements; high-precision technology ensures stable precision performance at high speeds. Only when the torque is accurate can the rotation be stable!
The point for HangZhou Jnsn Bearing Imp& Exp Co., Ltd is that managerial processes are as important as other inputs in production and can create significant competitive advantage.
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