FESTO 552789 standards-based cylinder

CRDSNU-20-250-PPS-A-MG-A3

$352.64 1 pcs. with 1 to 3 days delivery to United States

Specifications

Series (CRDSNU) Round cylinder, double-acting, stainless steel
Piston diameter [mm] (20) 20
Stroke [mm] (250) 250
Cushioning (PPS) Pneumatic cushioning, self-adjusting at both ends
Position sensing (A) For proximity sensor
Cylinder end cap (MG) Bearing cap without mounting thread
Scraper variant (A3) For unlubricated operation
Piston rod type At one end
Piston rod thread type Male thread
Custom thread None
Piston rod extension None
Temperature resistance Standard
Temperature range Standard
EU certification None
Explosion protection Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
Piston diameter 20 mm
Based on standard ISO 6432
Mounting position optional
Design Piston Piston rod Cylinder barrel
Variants Hard scraper For unlubricated operation Increased chemical resistance Extended male piston rod thread Extended piston rod Bearing cap without mounting thread Lateral supply port Through piston rod Heat-resistant seals max. 120°C Temperature range -40 to 80°C Piston rod at one end
Mode of operation Double-acting
ATEX category gas II 2G
Explosion ignition protection type for gas Ex h IIC T4 Gb
Explosion ambient temperature -20°C <= Ta <= +60°C
Note on operating and pilot medium Lubricated operation possible (in which case lubricated operation will always be required)
Suitable for use with food See supplementary material information
Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke 158 N
Moving mass for 0 mm stroke 42 g
Basic weight for 0 mm stroke 310 g
Type of mounting With accessories
Note on materials Contains paint-wetting impairment substances RoHS-compliant
Material piston rod High-alloy stainless steel
Stroke 1 mm ... 320 mm
Piston rod thread M4 M8
Cushioning Elastic cushioning rings/plates at both ends Self-adjusting pneumatic end-position cushioning Pneumatic cushioning, adjustable at both ends
Piston-rod end Male thread Female thread
Position detection Via proximity switch
Operating pressure 1 bar ... 10 bar
CE mark (see declaration of conformity) To EU Explosion Protection Directive (ATEX)
ATEX category dust II 2D
Explosion ignition protection type for dust Ex h IIIC T120°C Db
Operating medium Compressed air to ISO 8573-1:2010 [7:4:4]
Corrosion resistance class CRC 3 - high corrosion stress
Ambient temperature -40 °C ... 120 °C
Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke 188 N
Additional moving mass per 10 mm stroke 4 g
Additional weight per 10 mm stroke 7 g
Pneumatic connection G1/8
Material cover High-alloy stainless steel
Material cylinder barrel High-alloy stainless steel
$352.64
Stock 1 pcs.
Part number 552789
Manufacturer FESTO
Quantity Unit Price
1+ $352.64

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