Festo
556538
Swivel actuator unit DSL-40-25-270-CC-A-S20-B
This Festo industrial component, part number 556538, is a double-acting rotary vane structural design featuring a 40 mm piston diameter, a 25 mm stroke, and an adjustable swivel angle ranging from 0 deg to 240 deg with a 16 deg cushioning angle and 2 deg swivel angle backlash. It operates on compressed air as per ISO 8573-1:2010 [7:4:4] within an operating pressure of 2.5 bar to 8 bar, incorporating pneumatic shock absorbers and elastic cushioning rings at both ends, a through hollow piston rod, a plain bearing-guide, and position sensing via a proximity switch. The unit achieves a repetition accuracy of 0.1 deg, a maximum impact velocity of 500 mm/s, and a maximum swivel frequency of 0.7 Hz at 6 bar with a -3 deg precision adjustment, while supporting oil lubrication if required for further use in any mounting position. Submit the exact part number, quantity, and application requirements to request a quote.
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