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Products/Festo/563351
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Festo

563351

Semi-rotary actuator DRQD-B-25-180-YSRJ-A-AR-FW

The Festo 563351 is a double-acting rack and pinion industrial component featuring a size 25 build, a 180-degree swivel angle, and an adjustable YSRJ hard characteristic curve shock absorber cushioning system with a swivel angle setting range of -20 to +6 degrees on both sides. This unit operates on compressed air matching ISO 8573-1:2010 [7:4:4] standards at a working pressure of 2 to 10 bar, delivering a theoretical torque of 6.1 Nm at 6 bar and a maximum swivel frequency of 1.5 Hz. Built with a heat-treatment steel drive shaft and copper- and PTFE-free materials, it includes position detection for proximity sensors, M5 pneumatic connections, and supports optional mounting through holes or internal female threads in any assembly position. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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Manufacturer
Festo
Part number
563351
Data verification
Manufacturer evidence reviewed

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Verified configuration

Technical Specifications

Size
25
Setting range of swivel angle on both sides
-20 /+ 6 deg
Swivel angle
180 deg
Cushioning
YSRJ: Shock absorber, hard characteristic curve, adjustable
Assembly position
Any
Design structure
Rack and pinion
Position detection
For proximity sensor
Working pressure
2 ... 10 bar
Max. swivel frequency at 6 bar
1.5 Hz
Mode of operation
double-acting
Operating medium
Compressed air in accordance with ISO8573-1:2010 [7:4:4]
Note on operating and pilot medium
Lubricated operation possible (subsequently required for further | operation)
Corrosion resistance classification CRC
1
Ambient temperature
-10 ... 60 °C
Theoretical torque at 6 bar
6.1 Nm
Permissible mass moment of inertia
0.15 kgm2
Mounting type
Optional | with through hole | with internal (female) thread
Pneumatic connection
M5
Materials note
Free of copper and PTFE
Materials information for drive shaft
Heat-treatment steel
Materials information for cover
Aluminum
Materials information for seals
NBR | TPE-U(PU)
Materials information, housing
Aluminum

Engineering context

Identification and RFQ Guidance

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Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Festo 563351. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.