Norgren RM/92025/N4/130 Cylinder - Magnetic Piston
Part Number: RM/92025/N4/130
Quick Summary
RM/92025/N4/130 is a compact double-acting cylinder designed for precise linear actuation in automation and packaging lines. Engineers often confront wear, corrosion, or inconsistent stroke in small actuators, leading to downtime and rising maintenance costs. While specific certifications aren’t listed in the provided data, the design emphasizes non-corrodible materials and a magnetic piston to support reliable control and sensor integration in harsh industrial environments. From a system perspective, this cylinder delivers predictable performance in tight spaces, enabling higher line density and faster changeovers. By leveraging its 25 mm bore and 130 mm stroke, integrators can simplify mounting and reduce spare parts inventories, making it attractive for OEMs and maintenance teams seeking consistent actuation with minimal interference.
Product Information
Extended Description
RM/92025/N4/130 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
130 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
Feature: Compact footprint and reduced length compared to ISO/VDMA standards. Business Impact: Enables higher actuator density on small machines, improving throughput without increasing machine footprint. Application: Pick-and-place cells and packaging lines where space is premium. Feature: 25 mm bore with 130 mm stroke delivering 295 N theoretical force. Business Impact: Provides reliable actuation for standard clamping, transfer, and transfer-rail operations, supporting consistent cycle times. Application: Small automation modules requiring dependable thrust in confined spaces. Feature: Low-friction, long-life seal design and no cushioning. Business Impact: Extends service intervals, lowers maintenance costs, and minimizes end-of-stroke shock. Application: Repeated actuation in food-grade conveyors or handling systems where smooth motion matters. Feature: Fully non-corrodible construction with anodised aluminium barrel and stainless steel piston rod. Business Impact: Improves durability in humid or wash-down environments, reducing downtime. Application: Outdoor or wash-down assemblies in manufacturing and packaging. Feature: Magnetic piston for sensor compatibility and control-system versatility. Business Impact: Simplifies retrofits and sensor integration, enabling easier condition monitoring and predictive maintenance. Application: Sensor-ready installations on existing pneumatic circuits within the RM/92000/M family. Feature: M5 port size and range RM/92000/M compatibility. Business Impact: Streamlines plumbing, reduces customization, and supports quick integration with standard pneumatic manifolds. Application: OEM line modules and retrofit projects where standard porting matters.
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FAQs
The RM/92025/N4/130 offers a compact footprint with a 25 mm bore and 130 mm stroke, designed to fit tight enclosures while maximizing stroke reach. With M5 porting and a slim profile, it integrates easily into existing manifolds and mounting plates. When planning installation, verify mounting compatibility with the RM/92000/M range and ensure supply pressure remains within 1 to 10 bar for consistent actuation.
Key specs include a 25 mm bore, 130 mm stroke, M5 port size, 1–10 bar operating pressure, and a temperature range of -5 to 80 °C. The cylinder is double-acting with a theoretical force of 295 N, uses a magnetic piston, and employs an anodised aluminium barrel with a stainless steel rod. It has no cushioning end-stroke and is designed for reliable, repeatable motion in automation tasks.
Yes. The cylinder uses a magnetic piston, which supports sensor-ready actuation and easier integration with standard control systems. This enables straightforward position sensing and feedback for PLCs and industrial controllers. The design is aligned with RM/92000/M compatibility, which helps ensure seamless retrofit alongside other Norgren components in sensor-rich automation architectures.
No cushioning is built into this model. While this minimizes moving parts and simplifies maintenance, you may need external cushioning or compliant mechanical stops in applications with sensitive equipment or high-speed cycling. The no-cushion design also favors reduced hysteresis and smoother operation when paired with appropriate control strategies.
Datasheet access is available via the product downloads section. The provided Datasheet (PDF) focuses on operating range, materials, dimensions, and installation guidelines. You can view or download it at the Norgren Norgren RM/92000/M family documentation link, which complements the RM/92025/N4/130 specifications and supports accurate sizing, compatibility checks, and integration planning.