Double-acting mini slide piston Ø 20 mm stroke 80 mm DGST-20-80-PA - Festo 8085144

377 N on the advance stroke and 317 N on return at 6 bar, plus a 80 mm stroke: the Festo DGST-20-80-PA is a mini slide for handling axes in tight spaces. Inside the housing, two pistons of 20 mm diameter each act in parallel on the yoke.

Benefits

• End position range adjustable over 32 mm at the front and 31.5 mm at the rear
• Ball cage guide for transverse forces up to 1030 N and torques Mx 14 Nm, My 11 Nm, Mz 11 Nm
• Theoretical force at 6 bar: 377 N advance, 317 N return
• Repetition accuracy ≤ 0.3 mm for reproducible end positions
• Travel speed up to 0.8 m/s
• End position cushioning: flexible cushioning rings at both ends, permissible impact energy 0.35 J

Applications

The DGST-20-80-PA works as a lifting or transverse axis in handling systems, also in combination with grippers. Port G1/8, operation at 1 to 8 bar and -10 to 60 °C ambient temperature. End positions can be sensed with proximity switches.