HAWE HSE 20-4 hydraulic clamping cylinder, 20 mm piston, 4 mm stroke

The HAWE HSE 20-4 is a single-acting hydraulic clamping cylinder with spring return. Its piston diameter is 20 mm and its stroke is 4 mm. Hydraulic pressure extends the piston to apply a clamping force; the spring retracts it after pressure relief.

The screw-in construction is intended for installation in a fixture or base body. This execution uses the standard NBR or AU sealing specification, with a maximum operating pressure of 500 bar.

The photograph represents the HSE screw-in series; body size and stroke depend on the model.