Worm screw lift at work on its surface temperature should be controlled within the range of -15 ° C ~ 80 ° C, and under normal working condition temperature must not exceed 45 ° C, as high temperatures should be checked immediately. Screw lift the bearing installation problems that need attention mainly rolling bearings when installed in our gear, bearing inner ring should fit snugly in the shaft shoulder, general requirements for the gap should not exceed 0.05mm thick feeler. Reasons of high temperature screw jack screw jack is usually chosen to produce small-tonnage overload phenomenon, or worm and worm wheel cover is pressed into tight with high temperatures occur CWS reducer, input speed is not excluded. Worm screw lift the grease lubrication, worm screw lift shaft must not exceed the maximum speed 1000min / s, as there will be a high input speed is too high and stuck, etc., the high temperature treatment is to reduce the input speed, check the gland embedded fit is not too tight and whether the screw lift starving phenomenon. Reducer in the interstitial tour is not adjusted bearings, generally the axial clearance is 0.25 ~ 0.4mm, the tapered roller bearing clearance to TPS reducer, at the junction of ball bearing axial clearance. Reducer bearing instructions when installing the note say specifically addressed, the high degree of attention, responsible and serious, so bearings can nice touch. To sum up the reason in the choice of the lift must pay attention to the screw shaft speed to match the loads, the permissible maximum load lifts allowing the applied load, the allowable speed of rotation of the screw shaft projects such as validation, data if it exceeds the product It will cause significant damage to the overall lift equipment. There are lot of ball rolling motion between TP gear ball screw lift the screw shaft and nut, it is possible to obtain a high efficiency of movement. Compared with the past sliding ball screw drive torque reaches 1/3 of that required to achieve the same power as a result of the use of the rolling motion of screw vice 1/3. Helpful in saving. For high-speed high-frequency operation environment. There are lot of ball rolling motion between the ball screw lift the screw shaft and nut, it is possible to obtain a high efficiency of movement. Compared with the past sliding ball screw drive torque reaches 1/3 of that required to achieve the same power as a result of the use of the rolling motion of screw vice 1/3. Helpful in saving. For high-speed high-frequency operation environment. Worm screw reducer, reducer, Runchi gear provided by the Texas Runchi reducer Limited. Texas Runchi reducer Limited (www.sddzjsj.com) strong, credible, in Dezhou reducer, variable speed machine industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Runchi reducer into the brilliant and you work for a better future!