Cast steel is an alloy with iron and carbon as the main elements, with a carbon content of 0 to 2%, and is used for pouring castings.Cast steel is divided into cast carbon steel, cast low alloy steel and cast special steel. ...
The material of the slider coupling parts can be 45 steel, and the working surface needs to be heat treated to increase its hardness; Q275 steel can also be used when the requirements are low, without heat treatment.In order to reduce friction and wear, oil should be injected from the oil hole of the intermediate plate for lubrication during use. ...
The most widely used fixed coupling is the flange coupling, which connects two flanged half couplings with two main shafts with keys, and then bolts the two half couplings Connected as a whole to transmit movement. ...
When installing the equipment, first install the driven machine (pump) so that its axis is in a horizontal position, and then install the master machine (micro-motor), so only the master machine needs to be adjusted when aligning, that is, the master machine (micro-motor) Add an adjustment pad under the feet...
1.When selecting a universal coupling, it should be selected according to the load characteristics, calculated torque, bearing life and working speed. 2.The calculated torque is obtained by formula (1), formula (2) or formula (1), formula (3): Tc=KT ………………(1) T=9500Pw/n …...
The torque transmitted by the steel ring energy-saving safety coupling is determined by the coupling's size, power, working speed and steel ball filling. Therefore, its model selection is different from other couplings. ...