Elastic sleeve pin coupling for Hebei pump

The elastic sleeve pin coupling for pump uses a pin with an elastic sleeve (rubber material) at one end, which is installed in the flange hole of the two halves of the coupling to realize the connection of the two halves The selected material of the shaft is cast iron, and its weight is 38.8 kg, which makes the motor waste a lot of electric energy during the water supply operation, which affects the efficiency of the unit and increases the operating cost.

Features of elastic sleeve pin coupling for pump:

1. The pin of the elastic sleeve pin coupling for pump is covered with a rubber ring, which is elastic and has the ability to compensate the axis displacement, but when the relative angular displacement is large, it is easy to wear;

2. Simple structure, convenient installation, easy replacement, small size, light weight, large transmission torque, widely used in various rotary pumps;

3、许用相对径向位移0.14-0.2mm；许用相对角位移0度40分；

4. The additional radial load caused by the relative displacement of the two shaft axes is (0.1-0.3)P;

5. The standard of the water pump industry is Bll01, its torque is 8316N·m, and its shaft diameter is 200mm.

Elastic sleeve pin coupling for Hebei pump　Elastic sleeve pin coupling for Hebei pump