IMI Norgren RA/192100/N4/50 - ISO Compact Cylinder ISO 21287

Part Number: RA/192100/N4/50
Manufacturer
Norgren
Part number
RA/192100/N4/50

Quick Summary

IMI Norgren RA/192100/N4/50 is a compact double-acting pneumatic cylinder used for precise linear actuation in automation lines. Manufacturers often struggle with premature wear, misalignment, and downtime caused by seals that drag and components that impact cycle times. It conforms to ISO 21287 and features a magnetic piston with buffer cushioning, enabling reliable switch mounting and longer service life in harsh production environments. Designed for standard ISO porting and straightforward mounting, this actuator helps you optimize cycle times and reduce maintenance costs in demanding applications. With a 100 mm bore and 50 mm stroke, it delivers robust force in compact spaces, supporting fast, repeatable positioning.

Product Information

Extended Description

RA/192100/N4/50 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
100 mm
Stroke Length
50 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
4710 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
Conforms to ISO 21287 and employs a 100 mm bore to deliver predictable, repeatable actuation across standard compact layouts. This supports interchangeability and reduces design risk in multi-vendor automation cells, enabling quicker integration on new lines. The magnetic piston is standard, allowing sensors to be mounted flush with the profile and increasing measurement reliability while reducing installation complexity. Buffer cushioning minimizes impact and vibration, extending seal life and enabling smoother operation during high-speed cycles. The low-friction, long-life seals further cut maintenance needs and downtime, boosting overall equipment effectiveness (OEE) on repetitive motions. Anodised aluminium barrel and martensitic stainless steel piston rod provide corrosion resistance and durability in demanding environments, reducing replacement intervals. The 1–10 bar operating range and G1/8 port support straightforward manifold compatibility and flexible installation for tight automation spaces. The cylinder’s 4710 N theoretical force ensures strong, consistent actuation in clamp, pick-and-place, and material-handling applications. In short, this ISO Compact cylinder combines rugged build with simple sensor integration for reliable, scalable automation.

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FAQs

For optimal performance, ensure proper alignment with mounted components and verify that switches can be mounted flush with the profile thanks to the magnetic piston. Use standard ISO 21287 mounting patterns and G1/8 porting, and position the cylinder to minimize bending moments on the piston rod. Check that the cushion setting matches your cycle requirements to control impact on fast starts.
This actuator features a 100 mm bore, 50 mm stroke, G1/8 port, and a theoretical force around 4710 N. It operates from 1 to 10 bar and tolerates temperatures from -5 to 80 °C. It conforms to ISO 21287 and uses a magnetic piston with buffer cushioning for smooth, repeatable cycling in compact spaces.
Yes, thanks to low-friction, long-life seals and buffer cushioning, the cylinder maintains consistent motion with reduced impact during fast cycles. The magnetic piston supports reliable sensing, and the ISO Compact form factor fits tight automation cells without compromising force or stroke reliability.
The RA/192100/N4/50 adheres to ISO 21287 for compact cylinders, supporting consistent interchangeability across vendors. It features a magnetic piston for easy switch integration and is built to withstand typical industrial environments, ensuring regulatory and process compatibility in automation systems.
The design uses low-friction seals and buffer cushioning to reduce wear and vibration, extending seal life and lowering maintenance frequency. Stainless steel piston rods and anodised aluminium barrels resist corrosion, while the robust build supports long service intervals in demanding lines, delivering lower total cost of ownership (TCO) over the actuator’s lifecycle.