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Festo
1427379
Rotary actuator DRRD-20-180-FH-Y9A
The Festo 1427379 is a double-acting industrial component featuring a gear rack and pinion structural design with a size 20 format and a 180-degree swivel angle. Operating within a pressure range of 2 bar to 10 bar, this unit delivers a theoretical torque of 2.41 Nm at 6 bar and incorporates internal hydraulic cushioning normal alongside proximity switch position sensing. It supports any mounting position via through-hole or internal thread options, utilizes M5 pneumatic connections, and weighs 883 g with an ambient temperature range of -10 °C to 60 °C. Submit the exact part number, quantity, and application requirements to receive a quote for this component.
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- Manufacturer
- Festo
- Part number
- 1427379
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 1427379.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 20
- Cushioning angle
- 72 deg
- Setting range of swivel angle for each end position
- +10 /-190 deg
- Swivel angle
- 180 deg
- Cushioning
- Internal hydraulic cushioning normal
- Mounting position
- Any
- Structural design
- Gear rack/pinion
- Position sensing
- Via proximity switch
- Operating pressure
- 0.2 MPa...1 MPa | 2 bar...10 bar
- Mode of operation
- Double-acting
- 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)
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Ambient temperature
- -10 °C...60 °C
- Theoretical torque at 6 bar
- 2.41 Nm
- Permissible mass moment of inertia
- 0.125 kgm²
- Product weight
- 883 g
- Type of mounting
- Alternatively: | With through-hole | With internal thread
- Pneumatic connection
- M5
- Note on materials
- RoHS compliant
- Drive shaft material
- Quenched and tempered steel
- Cover material
- Wrought aluminum alloy | Anodized
- Seals material
- NBR | TPE-U(PU)
- Housing material
- Wrought aluminum alloy | Smooth-anodized
- Official Festo technical specifications
- Size 20 Cushioning angle 72 deg Setting range of swivel angle for each end position +10 /-190 deg Swivel angle 180 deg Cushioning Internal hydraulic cushioning normal Mounting position Any Structural design Gear rack/pinion Position sensing Via proximity switch Operating pressure 0.2 MPa...1 MPa 2 bar...10 bar Mode of operation Double-acting 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) LABS (PWIS) conformity VDMA24364 Zone III Ambient temperature -10 °C...60 °C Theoretical torque at 6 bar 2.41 Nm Permissible mass moment of inertia 0.125 kgm² Product weight 883 g Type of mounting Alternatively: With through-hole With internal thread Pneumatic connection M5 Note on materials RoHS compliant Drive shaft material Quenched and tempered steel Cover material Wrought aluminum alloy Anodized Seals material NBR TPE-U(PU) Housing material Wrought aluminum alloy Smooth-anodized 6/5/26 –
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 1427379. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.