Bearings regularly maintain the main arrangement of the four aspects
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| Time：2016.11.28 News Sources：Shandong Xinkaite bearing Co.,Ltd. Views：
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Bearing in terms of speed, the bearing is based on the type of bearing, size, accuracy, cage type, load, lubrication, and cooling methods and other factors.
Bearing installation and removal, in particular applications need to be demolished and installed to ensure that they can carry out testing and maintenance. The inner and outer rings can be installed separately bearings such as: cylindrical bearings, needle roller bearings, and tapered bearings are used in this occasion. The self-aligning ball bearings and self-aligning roller bearings of the tapered bore type simplify the installation procedure with the help of the sleeve.
In some cases, the rolling bearing to be preloaded to increase the rigidity, this procedure is usually used for deep groove ball bearings, radial thrust ball bearings and tapered roller bearings inner and outer ring bias, shaft bending, shaft or bearing box tolerance changes, with Errors can cause the eccentricity of the inner and outer rings. To prevent the eccentric angle through a large, self-aligning ball bearings, self-aligning roller bearings, or aligning bearing seat is a better choice. Voice frequency and torque, moving bearings are produced according to high-precision manufacturing standards, so the voice and torque is small. Deep groove ball bearings, and cylindrical roller bearings for low voice, low torque with special requirements of the occasion.
(1) Note that with sealed bearings can not be used This method of cleaning, sealing the interior should adhere to the original can not be cleaned.
(2) The appearance of the assembly should be cleaned with a clean gasoline, kerosene, toluene or xylene and other solutions clean and dry with a clean rag, and then coated with a thin layer of smooth oil, so that the device can operate with efficiency.
(3) Close the bearing assembly when the device is installed, it will be immersed in gasoline and other liquids to gently turn the hand, to ensure that the rack, rolling body and raceway appearance of the package oil thoroughly cleaned.
(4) cleaning a large number of bearings, the first with a temperature of 90 ~ 100 ℃ hot oil shower hot to make the oil condensation, while the use of seamless mouth and no lumps of tools to dig all the old oil, and then shower hot for a few minutes, and then Rinse with kerosene to the oil, and finally petrol again. After cleaning, wear film gloves on the table bearing on a clean cloth or paper to dry.
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