IMI Norgren RM/91025/N2/5 Pneumatic Cylinder - Magnetic Piston
Part Number: RM/91025/N2/5
Quick Summary
The Norgren RM/91025/N2/5 is a compact pneumatic cylinder designed to deliver precise linear motion in space-constrained automation applications. Engineers often struggle with footprint, wear, and reliability when selecting actuators for tight enclosures. This model combines a 25 mm bore and a 5 mm stroke with a robust magnetic piston, supporting reliable sensing and repeatable cycles. While CE compliance and protective IP-rated construction are common expectations for this category, explicit certifications for this exact model should be confirmed with the supplier. The combination of low-friction seals and a corrosion-resistant design offers tangible business value, enabling higher uptime and lower maintenance costs in demanding production environments. For buyers seeking compact, high-performance pneumatics, this cylinder aligns well with standard automation workflows and integration with compact control systems.
Product Information
Extended Description
RM/91025/N2/5 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
Medium
Compressed air
Operating Temperature
-5 ... 80 °C, 23 ... 176 °F
Operating Pressure
2 ... 10 bar, 29 ... 145 psi
Port Size
M5
Cylinder diameter
25 mm
Stroke Length
5 mm
Operation
Single acting
Cushioning
No cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
264 N
Materials - Barrel
Anodised aluminium alloy
Materials - Piston Rod
Stainless steel (austenitic)
Range
RM/91000/M
Brand
IMI Norgren
Feature: One-third the length of a comparable ISO/VDMA model reduces machine footprint and cross-sectional obstruction. Business Impact: Enables denser layouts, faster line integration, and shorter cycle times in pick-and-place and assembly tasks. Application: Ideal for compact automation cells and robotics where space is at a premium.Feature: Low friction, long-life seal design minimizes wear and leakage. Business Impact: Extends service intervals, lowers maintenance costs, and improves process stability under cycling loads. Application: Continuous operation in material handling and pneumatic clamping systems.Feature: Fully non-corrodible specification enhances longevity in challenging environments. Business Impact: Reduces replacement parts and downtime caused by corrosion, improving total cost of ownership. Application: Food-grade, washdown, or humid environments where moisture exposure is a concern.Feature: Standard magnetic piston supports easy position sensing without additional hardware. Business Impact: Simplifies control integration, reduces wiring and diagnostics time, and boosts automation reliability. Application: Line-side feedback for PLCs and sensors on short-stroke actuators.Feature: 25 mm bore, 5 mm stroke, M5 port, 2–10 bar operating pressure, single-acting operation. Business Impact: Delivers predictable force (264 N theoretical) with straightforward installation and compatibility across many pneumatic systems. Application: Small-scale automation, clamping, and short-stroke actuations in tight spaces.Industry context notes: The RM/91025/N2/5 aligns with common standards for compact pneumatic cylinders used in automotive, packaging, and electronics assembly lines. Its balance of compact geometry, magnetic sensing, and robust materials supports quicker deployment, easier maintenance, and better lifecycle management in factory automation environments.
Get a Quick Quote for a Norgren RM/91025/N2/5
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Norgren RM/91025/N2/5?
Enquire Now
FAQs
Yes. The RM/91025/N2/5 is specified for an operating pressure range of 2–10 bar and uses a standard M5 port, making it compatible with common shop air systems and most compact pneumatic manifolds. Ensure your supply regulator maintains stable pressure within this range to achieve consistent stroke performance.
Theoretical force is listed as 264 N at full drive. With a 25 mm bore, pressure at 6 bar yields a predictable thrust suitable for light clamping and short-stroke actuation. For precise dynamic performance, verify your load profile and consider any dynamic losses due to system leakage, rod friction, or end-of-stroke cushioning.
It is well-suited for compact pick-and-place and clamping tasks due to its small footprint, magnetic piston for simple sensing, and consistent stroke. For high-precision positioning, pair it with appropriate control valves and feedback sensors, and account for heat and wear in your cycle count to maintain repeatability.
Explicit certifications such as CE marking or SIL ratings are not listed in the provided data for this exact model. Typical purchasers should confirm with the supplier whether CE compliance and any IP ratings or safety certifications apply to your regional requirements and application. When in doubt, request the formal certificates from Norgren for document verification.
Routinely inspect seals and the piston rod for wear, especially in high-cycle or dirty environments. The low-friction seal design and corrosion-resistant materials are intended to extend service intervals, reducing lubrication and replacement costs. For ROI, monitor cycle rate, optimize air duty cycle, and implement regular predictive maintenance using magnetic position sensing to prevent unexpected downtime.