Norgren RA/192063/JMX/20 ISO Compact Cylinder - ISO 21287
Part Number: RA/192063/JMX/20
Quick Summary
Norgren RA/192063/JMX/20 is an ISO Compact double-acting cylinder designed for compact automation in space-constrained assemblies. Engineers often struggle with seal wear, leakage, and misalignment in tight installations; this actuator addresses that by combining low-friction seals, a magnetic piston, and durable anodised aluminium construction. It adheres to ISO 21287 and includes a magnetic piston as standard, with buffer cushioning to reduce impact and extend life. With a 63 mm bore and 20 mm stroke, G1/8 porting, and the option to mount switches flush with the profile, it delivers reliable stroke in automated lines while enabling streamlined control and longer maintenance intervals. For OEMs, this translates into predictable performance, reduced downtime, and lower total cost of ownership.
Product Information
Extended Description
RA/192063/JMX/20 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
63 mm
Stroke Length
20 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
1870 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: ISO 21287 compliant compact design. Business Impact: Enables standardised integration and reliable performance in space-constrained automation. Application: OEM conveyors and pick-and-place cells. Feature: 63 mm bore with 20 mm stroke delivering up to 1870 N theoretical force. Business Impact: Delivers strong actuation for clamping, positioning, and part transfer with minimal footprint. Application: Robotic grippers and assembly fixtures. Feature: Magnetic piston as standard. Business Impact: Easier sensing and position feedback, reducing wiring complexity and cycle times. Application: Precision indexing and end-of-line triggering. Feature: Buffer cushioning. Business Impact: Reduces impact loads and wear, extending seal life and maintenance intervals. Application: High-speed or dynamic cycles on compact lines. Feature: Anodised aluminium barrel and martensitic stainless steel piston rod. Business Impact: Superior durability and corrosion resistance in challenging environments. Application: Food, packaging, and general automation. Feature: G1/8 port with compatible fittings. Business Impact: Simplifies system integration and retrofits with common pneumatic lines. Application: Retrofit projects and new builds alike.
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FAQs
Installers should ensure proper alignment to avoid side loads, mount the cylinder with the axis true to avoid binding, and use the G1/8 port with compatible fittings. The unit supports flush-mounting switches for clean control panels, reducing cabling complexity and enabling easier fault diagnosis in automated lines.
The actuator is rated for 1 to 10 bar (15 to 145 psi) operating pressure, supporting reliable actuation across typical pneumatic systems. Its double-acting design provides consistent push-pull motion, while buffer cushioning helps manage impact at the end of travel, improving cycle consistency and reducing wear on seals and rods.
Yes. The product features a magnetic piston as standard and is designed so that switches can be mounted flush with the profile. This simplifies sensor integration, minimizes protrusions in compact assemblies, and supports streamlined control wiring for faster commissioning.
The cylinder conforms to ISO 21287, ensuring interchangeability and compatibility with other ISO Compact series components. This standardization helps streamline design, reduces integration risk, and supports scalable automation across multiple machines and lines.
The design uses low-friction, long-life seals and a stainless martensitic piston rod paired with an anodised aluminium barrel. This combination minimizes wear under high-cycle operation, improves seal longevity, and lowers maintenance frequency in demanding industrial environments.