FESTO 556657 swivel/linear unit

Name: 556657 FESTO
Brand: FESTO
SKU: 665139-en-usd
Price: 2649.25 USD
Availability: SoldOut

DSL-25-25-270-P-A-S20-KF-B

$2,649.25 Limited stock only available on quotation

Specifications

Series (DSL)	Swivel linear unit, double-acting
Size (25)	25
Stroke [mm] (25)	25
Swivel angle (270)	270°
End-position cushioning (P)	Elastic cushioning components at both ends

Position sensing (A)	For proximity sensor
Piston rod type (S20)	Through, hollow piston rod
Guide (KF)	Recirculating ball bearing guide
Generation (B)	Series B

Symbol		991,269
Material cover		Wrought aluminium alloy Anodised
Material housing		Wrought aluminium alloy Smooth anodised
Rotation angle adjustment range		0 deg ... 270 deg
Piston diameter		25 mm
Cushioning		Elastic cushioning rings/plates at both ends
Fine adjustment		-6 deg
Design		Vane
Variants		Through, hollow piston rod
Operating pressure		2,5 bar ... 8 bar
Max. swivel frequency at 0.6 MPa (6 bar, 87 psi)		2 Hz
Repetition accuracy		1 deg
Note on operating and pilot medium		Lubricated operation possible (in which case lubricated operation will always be required)
Ambient temperature		-10 °C ... 60 °C
Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke		173,5 N
Theoretical torque at 0.6 MPa (6 bar, 87 psi)		5 Nm
Product weight		1.650 g
Additional weight per 10 mm stroke		67 g

Pneumatic connection		M5
Material seals		TPE-U(PU)
Material piston rod		Tempered steel
Stroke		25 mm
Swivel angle		0 deg ... 272 deg
Mounting position		optional
Mode of operation		Double-acting
Position detection		Via proximity switch
Protection against torque/guide		Via ball bearings
Max. impact speed		0,5 m/s
Rotary angle backlash		0,05 deg
Operating medium		Compressed air to ISO 8573-1:2010 [7:4:4]
Corrosion resistance class CRC		1 - Low corrosion stress
Dynamic load torque		0,7 Nm
Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke		248 N
Permissible mass moment of inertia		0 kgm²
Basic weight for 0 mm stroke		1.650 g
Type of mounting		Clamped in T-slot Via male thread Either: