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Festo
175868
Swivel/linear unit DSL-40-25-270-P-S20-CL
The Festo part number 175868 is a double-acting rotary vane industrial component featuring a 40 mm piston diameter, a 25 mm stroke, and a 240 degree swivel angle with a 270 degree rotation angle adjustment range. Operating at pressures from 2.5 to 8 bar, this unit delivers 20 Nm of torque at 6 bar and incorporates a plain-bearing guide, a 15 degree cushioning angle, and left-side shock absorber cushioning combined with flexible cushioning rings at both ends. It supports a maximum impact speed of 500 mm/s, a maximum swivel frequency of 0.7 Hz at 6 bar, fine adjustment of 1.5 degrees, and position detection via inductive or proximity sensors within an ambient temperature range of -10 to 60 °C using dried compressed air. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a Quote- Manufacturer
- Festo
- Part number
- 175868
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 175868.
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Verified configuration
Technical Specifications
- Cushioning angle
- 15 deg
- Rotation angle adjustment range
- 270 deg
- Stroke
- 25 mm
- Piston diameter
- 40 mm
- Swivel angle
- 240 deg
- Cushioning
- CL: shock absorber left | P: Flexible cushioning rings/plates at both ends
- Assembly position
- Any
- Fine adjustment
- 1.5 deg
- Mode of operation
- double-acting
- Design structure
- Rotary vane
- Position detection
- For inductive sensors | For proximity sensor
- Variants
- S20: through, hollow piston rod
- Protection against torque/guide
- with plain-bearing guide
- Operating pressure
- 2.5 ... 8 bar
- Max. impact speed
- 500 mm/s
- Max. swivel frequency at 6 bar
- 0.7 Hz
- Operating medium
- Dried compressed air, lubricated or unlubricated
- Ambient temperature
- -10 ... 60 °C
- Cushioning length
- 12 mm
- Torque at 6 bar
- 20 Nm
- Theoretical force at 6 bar, return stroke
- 495 N
- Theoretical force at 6 bar, advance stroke
- 660 N
- Permissible mass moment of inertia
- 0.004 kgm2
- Additional weight per 10 mm stroke
- 170 g
- Basic weight for 0 mm stroke
- 5,200 g
- Mounting type
- Clamped in T-slot | with external (male) thread | Optional
- Pneumatic connection
- G1/8
- Materials information for cover
- Wrought Aluminum alloy | Anodized
- Materials information for seals
- TPE-U(PU)
- Materials information, housing
- Wrought Aluminum alloy | Smooth anodized
- Materials information for piston rod
- Heat-treatment steel
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 175868. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.