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6204KA/C3 Bearing |
11,29,2016 |
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6204KA Bearing |
11,29,2016 |
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6204/C4 Bearing |
11,29,2016 |
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6204/C3 Bearing |
11,29,2016 |
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6204 Bearing |
11,29,2016 |
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6204 Bearing |
11,29,2016 |
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Bearing 204TN-Z |
11,28,2016 |
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Bearing 204KA-Z |
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Bearing 0204 |
11,28,2016 |
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Bearing 180204 |
11,28,2016 |
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| News details |
Spherical roller bearing installation method
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| Time：2016.10.29 News Sources：Shandong Xinkaite bearing Co.,Ltd. Views：
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Spherical roller bearings should be installed to adjust the final clearance. Clearance value should be based on different conditions and the use of interference with the size of the amount of concrete to determine. If necessary, should be determined experiment. Bearings and pump shaft bearings have been adjusted in the factory good clearance, no need to adjust the installation.
Spherical roller bearings must be installed in dry, clean environment conditions. The mating surfaces of the shaft and the housing, the end face of the shoulder, the groove and the machining quality of the connection surface should be carefully examined prior to installation. All mating surfaces must be carefully cleaned and burrs removed, and the unmachined surfaces of the castings must be in addition to the net sand.
Spherical roller bearings should be installed before using gasoline or kerosene clean, dry and use, and ensure good lubrication, bearings are generally greased, can also be used oil lubrication. The use of grease lubrication, should be used without impurities, anti-oxidation, rust, extreme pressure and other superior performance grease. Grease filled with bearings and bearing box volume of 30% -60%, not too much. Double-row tapered roller bearings with sealed structure and pump shaft bearings are filled with grease, the user can directly use, can not be cleaned.
Spherical roller bearings installed, must be applied to the circumference of the ring face equal pressure, the ring pressed into, not with the first class tools directly percussion bearing face, so as not to damage the bearing. In the case of a small amount of interference can be used at room temperature with the sleeve under pressure to suppress the bearing ring face, with the head knocking sleeve, through the sleeve will be pressed into the ring evenly. If the installation of large quantities, can be used hydraulic machine. When pressing in, make sure that the outer ring end face and the shell shoulder end face, the inner ring face and the shaft shoulder face are compacted, and no clearance is allowed.
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