Norgren RA/192125/M/15 ISO Compact Cylinder - ISO 21287
Part Number: RA/192125/M/15
Quick Summary
ISO Compact Cylinder RA/192125/M/15 from Norgren delivers precise linear actuation for compact automation tasks in packaging, assembly, and pick-and-place lines. Engineers often wrestle with piston sticking, seal wear, or downtime caused by high-friction components. This unit complies with ISO 21287, features a magnetic piston as standard, and uses buffer cushioning to extend life in demanding environments. Its compact 125 mm bore and 15 mm stroke reduce space while delivering repeatable force and predictable positioning. Manufactured in Germany with a rugged anodised aluminium barrel and martensitic stainless steel rod, it supports 1 to 10 bar operating pressure and -5 to 80 °C operation. In short, it lowers maintenance costs and increases line productivity in high-cycle pneumatic systems.
Product Information
Extended Description
RA/192125/M/15 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
G1/4
Cylinder diameter
125 mm
Stroke Length
15 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
7363 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 cylinder’s 125 mm bore provides substantial thrust, enabling reliable actuation in compact packaging cells and assembly stations, reducing cycle time and improving throughput. The closed, anodised aluminium barrel and martensitic stainless steel rod deliver corrosion resistance and long life in harsh environments, lowering replacement costs and downtime. The magnetic piston enables reliable position sensing with flush switches, simplifying sensor integration and enabling faster diagnostics in automated lines. Buffer cushioning minimizes impact forces, reducing wear on end-of-stroke components and extending maintenance intervals, which translates to lower total cost of ownership. The G1/4 port and ISO 21287 footprint ensure plug-and-play compatibility with standard manifolds, valves, and mounting accessories, streamlining procurement and installation. The design’s low-friction seals support consistent performance across temperature and pressure variations, enhancing repeatability in high-cycle manufacturing environments. Overall, this actuator delivers measurable efficiency gains, regulatory alignment, and a solid foundation for scalable automation programs.
Get a Quick Quote for a Norgren RA/192125/M/15
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Norgren RA/192125/M/15?
Enquire Now
FAQs
The RA/192125/M/15 uses standard ISO Compact mounting with G1/4 port and an anodised aluminium body. It supports flush-mounting surface-mounted switches and is compatible with Norgren's mounting accessories for quick field retrofit and plug-and-play installation, reducing setup time and aligning with ISO 21287 footprints. This simplifies integration with control valves and manifolds across multiple lines.
Operating pressure 1 to 10 bar (15 to 145 psi) and operating temperature -5 to 80 °C (-23 to 176 °F). The design includes low-friction seals and buffer cushioning to maintain stroke consistency under fluctuating pressures and temperatures. The double-acting configuration ensures balanced force in both directions, mitigating side loads and improving lifecycle in demanding automation environments.
Yes, the RA/192125/M/15 is designed for high-cycle applications. The 125 mm bore provides substantial thrust, while buffer cushioning dampens impact to extend actuator life at elevated frequencies. Magnetic piston sensing enables reliable position feedback, and flush-mounted switches simplify sensors integration without compromising protection in tight packaging environments. This makes it well-suited for inline packaging lines and rapid cycle time scenarios.
The RA/192125/M/15 conforms to ISO 21287, ensuring interchangeability with other ISO Compact actuators and simplifying procurement. While this pneumatic actuator does not carry electrical certifications, its magnetic piston enables reliable sensing, and buffer cushioning supports compliance in high-cycle environments by reducing wear. Integrators benefit from standardized footprints, metric porting (G1/4), and compatible accessories across the Norgren ecosystem.
The RA/192125/M/15 employs low-friction, long-life seals and buffer cushioning to reduce wear and extend service intervals. The stainless steel piston rod resists wear and corrosion in damp environments, while the magnetic piston provides reliable sensing, decreasing diagnostic time. Regular inspection of seals and lubrication per service schedule will maximize uptime, and the standard ISO footprint simplifies part replacement with minimal downtime.