Festo DSL-20-50-270-CC-A-S20-KF-B Swivel/Linear Unit

Selling Points

1The Festo DSL-20-50-270-CC-A-S20-KF-B is a double-acting, swivel linear unit with a 20mm piston diameter and 50mm stroke, offering precise control and flexibility in various industrial applications.
2This unit features a 270° swivel angle, allowing for extensive rotational movement, making it ideal for applications requiring both linear and rotary motion.
3Equipped with shock absorbers at both ends, the DSL-20-50-270-CC-A-S20-KF-B ensures smooth operation and reduces vibration, enhancing overall system stability.
4The unit includes a recirculating ball bearing guide, providing low friction and high durability, ensuring long-lasting performance in demanding environments.
5Designed for operating pressures between 2.5 and 8 bar, this swivel/linear unit is versatile and can be integrated into a wide range of industrial automation systems.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Cushioning angle	12deg	Adjustment range of swivel angle	0deg 246deg
Stroke	50mm	Piston diameter	20 mm
Swivel angle	0deg 246deg	Cushioning	Pneumatic shock absorber at both ends Elastic cushioning rings/pads at both ends
Mounting position	Any	Precision adjustment	-3deg
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 6?bar	1Hz	Swivel angle backlash	0.05deg
Repetition accuracy	0.1deg	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	0.35Nm	Theoretical force at 6 bar, retracting	120.5N
Theoretical force at 6 bar, advancing	158N	Theoretical torque at 6 bar	2.5Nm
Permissible mass moment of inertia	0.0012kgm2	Product weight	1220g
Basic weight with 0?mm stroke	1220g	Additional weight per 10?mm stroke	52g
Type of mounting	Optionally: Clamped in T slot With external thread	Pneumatic connection	M5
Cover material	Wrought aluminum alloy Anodized	Seals material	TPE-U(PU)
Housing material	Wrought aluminum alloy Smooth anodized	Piston rod material	Tempered steel
Manufacturer ID	556634

Specifications may be subject to change without notice