ESNU-12- -P-A

Product ID:510572
Updated: 2026/5/29
Festo ESNU-12- -P-A

Key Features

  • 1Operating mode: Pushing / Single-acting
  • 2Piston diameter: 12 mm
  • 3Theoretical force at 6 bar, advancing stroke: 61 N
  • 4Stroke: 1 / 50 mm
  • 5Cushioning: Elastic cushioning rings/pads at both ends
Product Details
ESNU-12- -P-A
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Cylinder barrel material
High-alloy stainless steel
Piston rod material
High-alloy stainless steel
Seal material
NBR / TPE-U(PU)
Cover material
Wrought aluminum alloy / Clear anodized
Material note
RoHS compliant
Pneumatic connection
M5
Mounting type
With accessories
Additional weight per 10 m stroke
4 g
Basic weight for 0 mm stroke
75 g
Additional moving mass per 10 mm stroke
2 g
Moving mass for 0 mm stroke
18.5 g
Theoretical force at 6 bar, advancing stroke
61 N
Impact energy at end positions
0.07 J
Ambient temperature
-20 / 80 °C
Paint-wetting impairment substances (PWIS) conformity
VDMA24364-B1/B2-L
Corrosion resistance class CRC
2 - Moderate corrosion resistance
Note on operating and pilot medium
Can be operated with lubricated medium (must then continue to be operated with lubricated medium)
Operating medium
Compressed air, compliant with ISO 8573-1:2010 [7:4:4]
Operating mode
Pushing / Single-acting
Operating pressure
1.5 / 10 bar
Variant
Single-ended piston rod
Position detection
Via proximity switch
Design feature
Cylinder bore / Piston rod / Cylinder barrel
Piston rod end
External thread
Compliant with standard
ISO 6432
Mounting position
Optional
Cushioning
Elastic cushioning rings/pads at both ends
Piston rod thread
M6
Piston diameter
12 mm
Stroke
1 / 50 mm

Specifications may be subject to change without notice