Form selection of steel grit safety coupling

时间:2015-08-25 19:01 作者:admin 点击:
The torque transmitted by the steel grit safety coupling is determined by the size, power, working speed and steel grit filling of the coupling. Therefore, its model selection is different from other couplings and should be calculated according to The power, speed, and the form and size of the two shafts are selected.If overload protection is required, the coupling model must be selected according to the overload limit torque, and then the filling amount of steel grit should be calculated according to the allowable overload limit torque and working speed to ensure a good effect.
Working machine classification:
Class I: Machinery with small torque changes, such as generators, small fans, small centrifugal pumps, etc.
Class II: Machinery with small torque changes, such as turbo compressors, woodworking machine tools, conveyors, etc.
Class III: Machinery with medium torque changes, such as mixers, boosters, compressors with flywheels, punching machines, etc.
Category IV: Machinery with medium torque change and impact load, such as textile machines, tractors, locomotives, etc.
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