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Festo
556468
Swivel actuator unit DSL-25-40-270-P-A-S2-B
The Festo part number 556468 is a double-acting industrial component featuring a rotary vane structural design with a 25 mm piston diameter and a 40 mm stroke. This unit operates at pressures from 2.5 bar to 8 bar using compressed air conforming to ISO 8573-1:2010 [7:4:4], with oil lubrication permitted and required for continued use. Equipped with elastic cushioning rings at both ends, a plain bearing-guide for torsion protection, and through piston rod variants, it achieves an adjustable swivel angle from 0 deg to 270 deg with a 1 deg repetition accuracy. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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- Manufacturer
- Festo
- Part number
- 556468
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 556468.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Adjustment range of swivel angle
- 0 deg...270 deg
- Stroke
- 40 mm
- Piston diameter
- 25 mm
- Swivel angle
- 0 deg...272 deg
- Cushioning
- Elastic cushioning rings/pads at both ends
- Mounting position
- Any
- Precision adjustment
- -6 deg
- Mode of operation
- Double-acting
- Structural design
- Rotary vane
- Position sensing
- Via proximity switch
- Variants
- Through piston rod
- Protection against torsion/guide
- With plain bearing-guide
- Operating pressure
- 2.5 bar...8 bar
- Max. impact velocity
- 500 mm/s
- Max. swivel frequency at 6 bar
- 2 Hz
- Swivel angle backlash
- 2 deg
- Repetition accuracy
- 1 deg
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 1 - Low corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Ambient temperature
- -10 °C...60 °C
- Dynamic load torque
- 0.45 Nm
- Theoretical force at 6 bar, retracting
- 173.5 N
- Theoretical force at 6 bar, advancing
- 246 N
- Theoretical torque at 6 bar
- 5 Nm
- Permissible mass moment of inertia
- 0.00011 kgm²
- Product weight
- 1778 g
- Basic weight with 0 mm stroke
- 1510 g
- Additional weight per 10 mm stroke
- 67 g
- Type of mounting
- Alternatively: | Clamped in T slot
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
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 556468. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.