Norgren RM/92025/M/55 Compact Cylinder - Magnetic Piston
Part Number: RM/92025/M/55
Quick Summary
The Norgren RM/92025/M/55 is a compact double-acting pneumatic cylinder designed for precise linear actuation in automation and packaging lines. In tight spaces, engineers often battle space constraints, alignment challenges, and downtime from maintenance; this model reduces footprint while preserving stroke and performance. Although the data does not list standard CE, SIL, or IP certifications, the design uses a fully non-corrodible construction, a magnetic piston for versatile control, and a broad operating range to support reliable integration. This combination delivers real business value by enabling compact actuators in existing lines and simplifying control-system compatibility, ultimately improving throughput and asset utilization.
Product Information
Extended Description
RM/92025/M/55 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
55 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: One third the basic length of a corresponding ISO/VDMA model → Business Impact: Frees space in tight machinery footprints, enabling faster-line integration and reduced fixture costs; Application: Small-form packaging and assembly systems. Feature: Low friction, long-life seal design → Business Impact: Extends service intervals, lowers maintenance costs, and reduces unscheduled downtime; Application: High-cycle automation where consistent repeatability matters. Feature: Fully non-corrodible specification → Business Impact: Enhanced durability in varied environments, reducing replacement cycles and warranty exposure; Application: Automated handling in general- or wash-down environments. Feature: Magnetic piston → Business Impact: Easier sensing and system integration with standard magnetic sensors, improving feedback reliability; Application: PLC-controlled pick-and-place and clamp tasks. Feature: Materials - Piston rod stainless steel; Barrel anodised aluminium → Business Impact: Weight-conscious yet robust construction, improving response time and longevity; Application: Continuous-cycle conveyors and transfer modules. Feature: Operating range 1–10 bar and -5 to 80 °C → Business Impact: Broad compatibility with existing plant air systems and ambient conditions, reducing the need for specialized circuits; Application: Versatile use across multiple lines and processes. Feature: Port Size M5 and 25 mm diameter with 55 mm stroke → Business Impact: Easy integration with compact fittings and standard cycles, minimizing installation time; Application: Space-constrained actuators in automated lines.
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FAQs
RM/92025/M/55 is designed for straightforward retrofitting in compact lines. It uses an M5 port and a 25 mm bore with a 55 mm stroke, aligning with common mounting patterns. When replacing larger cylinders, confirm clearances and ensure sensor alignment with the magnetic piston for reliable position feedback.
Key specs include double-acting operation, 25 mm cylinder diameter, 55 mm stroke, 1–10 bar operating pressure, -5 to 80 °C operating temperature, and a theoretical 295 N force. The port size is M5, and the piston is magnetic, with an anodised aluminium barrel and austenitic stainless steel rod for durability.
Yes. The magnetic piston enables reliable sensor feedback, while the compact length reduces inertial load and allows tight-geometry installations. Its durable materials support high-cycle use, and the no-cushioning design simplifies control strategies, helping achieve repeatable placement and transfer tasks in packaging environments.
The provided data does not list specific certifications such as CE, SIL, or IP ratings. For compliance, verify with the datasheet and your procurement requirements. The product’s materials and magnetic sensing support versatile integration, but confirm inline with your industry standards before deployment.
Durable, non-corrodible components and a long-life seal design reduce maintenance frequency and replacement costs. The stainless steel rod and anodised barrel withstand challenging environments, contributing to lower downtime. Space savings also enable higher machine throughput, improving overall equipment effectiveness (OEE) and return on investment over the cylinder’s life cycle.