Norgren RA/192050/X4X/40 ISO Compact Cylinder - ISO 21287
Part Number: RA/192050/X4X/40
Quick Summary
RA/192050/X4X/40 is an ISO Compact double acting cylinder designed for precise linear actuation in automation, including pick-and-place and transfer tasks. Engineers often struggle with wear and drift as cycle rates rise, and tight tolerances demand smooth starts. This model addresses those challenges with low-friction, long-life seals and a magnetic piston as standard, enabling reliable position feedback. It conforms to ISO 21287, and its reinforced stainless steel piston rod plus anodised aluminium barrel deliver durability in harsh industrial environments. The compact form, standard G1/8 porting, and rugged construction support reduced downtime and improved throughput for modern pneumatics systems.
Product Information
Extended Description
RA/192050/X4X/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
50 mm
Stroke Length
40 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
1178 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
The ISO Compact design provides a space-saving footprint without compromising force, making installation quicker in tight machinery enclosures and enabling easier retrofits in automated cells. The 50 mm bore with a 40 mm stroke offers predictable travel in compact layouts, supporting versatile clamping and actuating tasks in robotic grippers and end-effectors. A magnetic piston enables straightforward sensor integration for closed-loop control, reducing wiring complexity and enabling reliable position feedback. Low-friction seals deliver longer life under continuous cycling, lowering maintenance costs and improving uptime in high-demand applications such as pick-and-place lines and conveyor dividers. Buffer cushioning minimizes impact at end-strokes, protecting delicate fixtures and extending equipment life in high-speed indexing. The anodised aluminium barrel and stainless steel piston rod resist corrosion in typical factory environments, providing durable service with minimal lubrication. Standard porting G1/8 ensures easy piping and compatibility with existing manifolds, while flush-mountable switches simplify integration with sensors and safety interlocks. In short, this cylinder combines compact packaging with robust materials and dependable actuation to reduce total cost of ownership in demanding automation environments.
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FAQs
The RA/192050/X4X/40 supports standard ISO 21287 mounting patterns and offers a 50 mm bore with a 40 mm stroke, G1/8 porting, and multiple mounting configurations. With a magnetic piston and flush-switch compatibility, installation is straightforward in limited spaces, enabling quick retrofits, reduced maintenance, and seamless sensor integration for automated lines.
Key specifications include a 50 mm bore, 40 mm stroke, operating pressure range of 1 to 10 bar (15 to 145 psi), a theoretical force of 1178 N, magnetic piston as standard, and a temperature range of -5 to 80 °C. It is a double-acting actuator with buffer cushioning for smooth starts and ends, suited to compact automation tasks.
Yes. The cylinder uses low-friction, long-life seals and a magnetic piston, which support consistent cycling and reliable feedback at higher speeds. The buffer cushioning reduces impact forces at end-strokes, protecting tooling and grippers, while the stainless steel piston rod and anodised aluminium barrel contribute to durability in repetitive operations typical of pick-and-place lines.
The model conforms to ISO 21287, ensuring interchangeability and compatibility with other ISO-compliant components. It features a magnetic piston for straightforward sensor integration and robust materials designed for industrial reliability. While other certifications are not listed in the data, the design supports safe, standard-compliant operation within typical EU and global automation environments.
Long-life seals and low-friction operation reduce wear and maintenance frequency, while buffer cushioning minimizes mechanical stress and extends life of end-effectors. The corrosion-resistant barrel and piston rod lower maintenance in challenging environments, and the standard mounting and porting simplify retrofits and replacements, lowering downtime and inventory costs in ongoing production.