dsl-40-160-270-p-a-s20-kf-b

Name: dsl-40-160-270-p-a-s20-kf-b
Brand: FESTO
SKU: dsl-40-160-270-p-a-s20-kf-b

The Festo DSL-40-160-270-P-A-S20-KF-B swivel/linear unit provides precise motion control with a 40mm piston diameter, 160mm stroke, and 270° swivel angle. It features elastic cushioning rings/plates at both ends and is designed for double-acting operation.

Product Modeldsl-40-160-270-p-a-s20-kf-b

Material Number556765

Product ID12956

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
High Precision Motion ControlThe Festo DSL-40-160-270-P-A-S20-KF-B offers precise motion control with a swivel angle of 0 to 272 degrees, ensuring accurate positioning in various applications.
2
Robust ConstructionBuilt with a 40mm piston diameter and 160mm stroke, this unit provides robust performance and reliability in demanding environments.
3
Elastic CushioningEquipped with elastic cushioning rings/plates at both ends, the unit ensures smooth operation and reduces shock impacts, extending the lifespan of the component.
4
Versatile Mounting OptionsThe unit can be mounted in various positions, including clamped in T-slots or via male threads, offering flexibility in installation.
5

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Adjustment range of swivel angle

0deg 270deg

Stroke

160mm

Piston diameter

40 mm

Swivel angle

0deg 272deg

Cushioning

Elastic cushioning rings/pads at both ends

Mounting position

Any

High Operating PressureDesigned to operate at pressures ranging from 2.5 to 8 bar, this swivel/linear unit can handle a wide range of applications requiring high operating pressures.

Low Corrosion StressWith a corrosion resistance class of CRC 1, this unit is designed to withstand low corrosion stress, ensuring reliable operation in various environments.

Fast and Reliable Position DetectionEquipped with a proximity switch for position detection, this unit ensures fast and reliable operation, making it ideal for applications requiring precise control.

Ball-Bearing Guide ProtectionThe ball-bearing guide provides protection against torque and guide, ensuring smooth operation and extending the lifespan of the component.

Wide Operating Temperature RangeThe unit operates within a temperature range of -10°C to 60°C, making it suitable for a variety of industrial applications.

Compliance with ISO StandardsDesigned to operate with compressed air to ISO 8573-1:2010 [7:4:4], this unit ensures compliance with international standards for pneumatic systems.

1Low Backlash and High RepeatabilityWith a rotary angle backlash of 0.05 degrees and a repetition accuracy of 1 degree, this unit ensures low backlash and high repeatability, making it ideal for applications requiring precise positioning.

1Fast Swivel FrequencyThe unit can achieve a maximum swivel frequency of 2 Hz at 6 bar, making it suitable for applications requiring fast and efficient motion control.

1Compact DesignThe compact design of the Festo DSL-40-160-270-P-A-S20-KF-B makes it easy to integrate into various systems, reducing space requirements and enhancing overall efficiency.

1Lubricated Operation PossibleThe unit can operate with lubrication, which is always required for optimal performance, ensuring smooth and reliable operation over time.

1Comprehensive Product SupportFesto offers comprehensive product support, including free lifetime technical support and a wide range of accessories, ensuring that customers receive the best possible service for their applications.

Precision adjustment

Mode of operation

Double-acting

Structural design

Rotary vane

Position sensing

For proximity sensor

Symbol

00991269

Variants

Through, hollow piston rod

Protection against torsion/guide

Guided on ball bearings

Operating pressure

2.5bar 8bar

Max. impact velocity

0.5m/s

Max. swivel frequency at 0.6 MPa (6 bar, 87 psi)

2Hz

Swivel angle backlash

0.05deg

Repetition accuracy

1deg

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

5.4Nm

Theoretical force at 6 bar, retracting

495N

Theoretical force at 6 bar, advancing

603N

Theoretical torque at 6 bar

20Nm

Permissible mass moment of inertia

2.4E-4kgm2

Product weight

5200g

Basic weight with 0 mm stroke

5200g

Additional weight per 10 mm stroke

175g

Type of mounting

Optionally: Clamped in T slot With external thread

Pneumatic connection

G1/8

Cover material

Wrought aluminum alloy Anodized

Seals material

TPE-U(PU)

Housing material

Aluminum Smooth anodized

Piston rod material

Tempered steel

Manufacturer ID

556765