Norgren RM/92025/JM/20 Pneumatic Cylinder - Magnetic
Part Number: RM/92025/JM/20
Quick Summary
Norgren RM/92025/JM/20 Pneumatic Cylinder delivers compact actuation for precision automation in confined spaces. Engineers often struggle with space constraints and maintenance costs on bulkier cylinders. Key design features include one-third length versus ISO/VDMA equivalents, low-friction long-life seals, and a fully non-corrodible package with a magnetic piston for versatile control. These attributes translate to higher uptime, lower maintenance, and faster installation, especially for compact robots, packaging lines, and pick-and-place stations.
Product Information
Extended Description
RM/92025/JM/20 Norgren: One third the basic length of a corresponding ISO/VDMA model | Low friction, long life seal design | Fully non-corrodible specification | Standard magnetic piston for full control system versatility
Medium
Compressed air
Operating Temperature
-5 ... 80 °C, 23 ... 176 °F
Operating Pressure
1 ... 10 bar, 14 ... 145 psi
Port Size
M5
Cylinder diameter
25 mm
Stroke Length
20 mm
Operation
Double acting
Cushioning
No cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
295 N
Materials - Barrel
Anodised aluminium alloy
Materials - Piston Rod
Stainless steel (austenitic)
Range
RM/92000/M
Brand
IMI Norgren
This model leverages a 25 mm bore and a 20 mm stroke, delivering a compact footprint that frees valuable machine real estate while preserving stroke reach for small-assembly tasks. The low-friction, long-life seals reduce wear and energy loss, translating into extended service intervals and lower maintenance costs on high-cycle applications. Its fully non-corrodible construction enhances durability in humid or wash-down environments, reducing replacement cycles and downtime. A magnetic piston enables easy integration with position sensing and control systems, improving feedback reliability and elimination of separate sensing modules in many applications. An anodised aluminium barrel paired with a stainless steel piston rod provides robust corrosion resistance and consistent performance under operating pressures from 1 to 10 bar. The M5 port size and standard double-acting operation support straightforward installation and quick retrofits in existing lines.
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FAQs
RM/92025/JM/20 is designed for straightforward integration with standard 25 mm bore components and M5 porting, supporting many existing Norgren setups and common industry practices. Its compact length aligns with ISO/VDMA expectations without sacrificing stroke, making retrofits and series assemblies simpler while maintaining consistent mounting and linkage options.
In packaging lines, the 25 mm bore and 20 mm stroke deliver reliable, repeatable motion with a theoretical force around 295 N. It operates from 1 to 10 bar and handles temperatures from -5 to 80 °C, with no cushioning—enabling faster cycles in high-precision tasks while maintaining control accuracy through a magnetic piston for sensing.
Yes. The compact form factor and one-third-length design minimize footprint in tight automation cells, while the magnetic piston supports reliable position sensing and fast actuation. For high-speed pick-and-place, this cylinder provides consistent force and rapid response, reducing cycle times and enabling precise alignment in small enclosures or densely packed assemblies.
The data set does not specify formal certifications. However, the RM/92025/JM/20 leverages robust materials, magnetic sensing, and a corrosion-resistant construction, which align with common industry expectations for durable pneumatic actuators. For exact CE, SIL, or IP ratings, consult the official datasheet linked to the product or contact Norgren for the latest compliance documentation.
The combination of long-life seals, corrosion-resistant housing, and a compact footprint reduces downtime and maintenance interventions, delivering lower total cost of ownership. The magnetic piston simplifies sensing integration, decreasing wiring and accessory costs, while the stainless steel rod and anodised barrel extend service intervals in challenging environments, accelerating ROI in automated lines.