Norgren RM/92040/N2/70 Compact Cylinder - 70 mm Stroke
Part Number: RM/92040/N2/70
Quick Summary
RM/92040/N2/70 compact cylinder by Norgren delivers precise pneumatic actuation for compact automation tasks. In space-constrained panels, engineers often struggle with fit, durability, and stroke-length limitations that stall modernization projects. While exact certifications aren’t listed here, CE marking and IP-based protection standards are common baselines for rugged pneumatic actuators, helping ensure safe operation in factory environments. The RM/92040/N2/70 addresses these concerns with a 40 mm bore, 70 mm stroke, and a magnetic piston for full control system versatility. With a corrosion-resistant anodised aluminium barrel, stainless steel piston rod, and low-friction seals, this actuator supports longer service life, predictable cycles, and easier maintenance—driving lower total cost of ownership and faster time-to-value for automated lines.
Product Information
Extended Description
RM/92040/N2/70 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
G1/8
Cylinder diameter
40 mm
Stroke Length
70 mm
Operation
Double acting
Cushioning
No cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
754 N
Materials - Barrel
Anodised aluminium alloy
Materials - Piston Rod
Stainless steel (austenitic)
Range
RM/92000/M
Brand
IMI Norgren
The RM/92040/N2/70 offers a notably compact length, enabling mounting in crowded frames and minimal envelope on transfer lines. This compact form reduces machine height, simplifies enclosure integration, and lowers overall system weight. Business impact: smaller footprints translate to more flexible line layouts and easier retrofits, which reduces installation time and enables parallel actuation in tight spaces. Applications include pick-and-place cells in packaging and assembly lines where stroke length and space are critical. The 40 mm bore and 70 mm stroke deliver a theoretical force of 754 N, ensuring robust actuation for mid-range loads while maintaining energy efficiency and quicker cycle times. This combination is well-suited for frequent cycling in conveyor-fed processes, improving throughput without increasing bulk.
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FAQs
This compact cylinder uses a standard G1/8 port and a 40 mm bore with a 70 mm stroke, simplifying integration into existing pneumatic networks. Its short body length helps fit in crowded frames, while the magnetic piston supports easy non-contact sensing. When mounting, ensure aligned rod guidance and compatible end-attachments to maintain straight-line motion and repeatable results.
With a 40 mm bore and 70 mm stroke, the RM/92040/N2/70 delivers a theoretical force of 754 N at 6 to 8 bar typical supply pressures, within its 1–10 bar operating range. It’s designed for rapid actuation with minimal sealing friction. For high-speed cycles, ensure proper air preparation and regulator settings to maintain consistent pressure and minimize rebound effects.
Yes, it features a highly durable construction with an anodised aluminium barrel and a stainless steel (austenitic) piston rod, delivering resistance to corrosion and wear. The design emphasizes a non-corrodible specification, which supports longevity in aggressive or humid environments. Note that specific IP ratings aren’t listed here, so assess environmental sealing requirements for your application.
Absolutely. The RM/92040/N2/70 includes a standard magnetic piston, enabling straightforward integration with magnetic switches and position sensors. This supports reliable feedback for automated control loops, enabling precise end-of-stroke positioning and safer automated sequences in pick-and-place and machine-tending contexts.
The combination of low-friction seals, corrosion-resistant materials, and a robust magnetic piston contributes to longer service life and predictable cycle performance, reducing downtime and maintenance costs. Its compact form also lowers installation and retrofitting expenses, delivering faster time-to-value on automation upgrades and improved overall equipment efficiency.