Norgren RA/192080/N4/40 Compact Cylinder ISO 21287
Part Number: RA/192080/N4/40
Quick Summary
Norgren RA/192080/N4/40 is an ISO compact double-acting cylinder designed for precise linear actuation in automation applications. Engineers often contend with misalignment, wear, and varying loads that reduce cycle life and increase maintenance. This unit adheres to ISO 21287, features a magnetic piston as standard, and uses low-friction, long-life seals to extend service intervals. Its robust construction and compatible porting support fast line integration, while flush-mount switch capability enhances sensor efficiency and reduces mounting complexity. For OEMs and maintenance teams, the combination of compact footprint and reliable performance translates to higher machine uptime and lower total cost of ownership, without sacrificing control fidelity.
Product Information
Extended Description
RA/192080/N4/40 Norgren: Conforms to ISO 21287 | Magnetic piston as standard | Low friction, long life seals | Switches can be mounted flush with the profile
Medium
Compressed air
Operating Temperature
-5 ... 80 °C, 23 ... 176 °F
Operating Pressure
1 ... 10 bar, 15 ... 145 psi
Standard
ISO 21287
Port Size
G1/8
Cylinder diameter
80 mm
Stroke Length
40 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
3016 N
Materials - Barrel
Anodised aluminium
Materials - Piston Rod
Stainless steel (martensitic)
Country of Origin
Germany
Range
RA/192000/M
Series
ISO Compact
Brand
IMI Norgren
Feature → Business Impact → Application: The RA/192080/N4/40 uses an 80 mm bore and 40 mm stroke in a compact ISO Actuator, delivering substantial push force in a small package, which enables high-density layouts and faster cycle times in packaging and assembly lines. This translates to improved throughput and reduced equipment footprint on the shop floor. Feature → Application compatibility → Industry fit: G1/8 port size and ISO 21287 conformance allow straightforward replacement and seamless integration with existing medial- and actuator-driven systems, minimizing downtime during maintenance or upgrades. Feature → Benefit → Operational reliability: Magnetic piston is standard, enabling reliable position sensing and easy integration with common switches, while buffer cushioning and low-friction seals deliver smoother actuation, reducing vibration-induced wear in high-cycle environments. Feature → Maintenance efficiency → Installation benefits: Stainless steel piston rod and anodised aluminium barrel offer corrosion resistance and durability, lowering maintenance frequency and enabling predictable performance in demanding environments. Feature → Performance consistency → Application outcomes: Theoretical force of 3016 N supports demanding clamping and material-handling tasks, improving repeatability in automated pick-and-place, machine tending, and transfer applications. Feature → Sensor readiness → Industry practice: Switches can be mounted flush with the profile, simplifying sensor layout and enabling compact control cabinets with fewer wiring points.
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FAQs
This model uses a G1/8 port and is designed for ISO Compact systems, enabling straightforward substitution in ISO 21287-compliant equipment. Its compact 80 mm bore footprint fits tight automation enclosures, while flush-mount sensing compatibility reduces wire runs and sensor integration time. It is well-suited for OEM lines that prioritize compactness and quick changeovers.
With buffer cushioning and low-friction seals, RA/192080/N4/40 is optimized for high-cycle actuation, minimizing seal wear and reducing return friction. The stainless steel piston rod and anodised aluminium barrel deliver robust resistance to wear and corrosion, supporting consistent repeatability and extended service intervals in packaging, pick-and-place, and automation tasks.
Yes. The 80 mm bore and 40 mm stroke provide substantial thrust within a compact form factor, ideal for precise positioning and fast cycling in packaging and assembly. The magnetic piston supports reliable sensing, while the standard ISO 21287 compatibility ensures predictable behavior when integrated with common end-of-arm tooling and sensors.
RA/192080/N4/40 conforms to ISO 21287 as the defining standard for ISO Compact cylinders. The design includes a magnetic piston and high-durability materials to support reliability in regulated industrial environments and consistent quality across production lines.
Long-life seals and low-friction operation reduce wear and maintenance intervals, while a corrosion-resistant barrel and piston rod lower replacement costs. The flush-switch capability simplifies sensing, cutting wiring complexity, and downtime during sensor changes, translating to lower total cost of ownership and improved machine uptime over the asset lifecycle.