The effects of linear bearing pay attention to the temperature too high

Linear bearing life is closely related to manufacturing, assembly, use, bearing distributors, must be made in each link to make the linear bearing is in optimum operation state, so as to prolong the service life of the linear bearing. 1. How to deal with the influence of the linear bearing temperature is too high, 1) 。 ( 2) 。 Machine by hydraulic mechanical failure bright light plate, indicates the instrument temperature, linear bearing temperature signal relay action. ( 3) 。 The thermometer plate ( Inflating the thermometer) Black stitches overlap or more yellow and yellow needle. ( 4) 。 A linear bearing temperature of fault signals. 2. Linear bearing high temperature causes: ( 1) 。 Cooling water is likely to be linear bearing, high temperature phenomenon. ( 2) 。 May be a linear bearing oil degradation, the oil itself is not clean the CPC degradation, or run. Such as moisture in the oil increase can cause the acidity of the oil, can reduce oil lubrication, the bearing shell eroded, causing the linear bearing temperature rise phenomenon. 3. Linear bearing high temperature occurs when handling. When linear bearing temperature, the first need to determine whether there is an error action, if the temperature is indeed rising, should immediately do the following treatment: ( 1) 。 Check the cooling water pressure, water flow and pipeline system is normal. If water is likely to be lower filter blockage, cannot be handled in a timely manner, to stop treatment, when confirm can work, then put into use. ( 2) 。 Should be to check if the governor oil pressure, oil pressure is low can lead to cooling water hydraulic valve closed. ( 3) 。 Check whether there is linear bearing different sounds, and detection of linear bearing place whether there is abnormal. ( 4) 。 Take oil whether there is a change of color, sample observation and test to see whether metamorphism. If confirm the degradation new oil should be replaced downtime. ( 5) 。 Check the oil standard oil level is normal, if abnormal, check that the sump oil discharge valve is shut. If the matter, should fill oil, if is the sealant mat permeability oil, should stop processing.