Norgren RM/92040/N4/70 Pneumatic Cylinder - 754 N
Part Number: RM/92040/N4/70
Quick Summary
RM/92040/N4/70 is a compact double-acting pneumatic cylinder used in automated pick-and-place and material handling tasks. In tight automation layouts, space and lifecycle costs often derail projects; this unit’s 40 mm bore and 70 mm stroke deliver essential actuation with a fraction of the length of comparable ISO/VDMA models, helping you fit more motion into limited footprints. The design emphasizes a low-friction, long-life seal system, a fully non-corrodible construction, and a magnetic piston for precise sensing and control integration with standard PLCs. Operating on compressed air from 1 to 10 bar, it supports reliable high-cycle operation while enabling straightforward installation and quick valve matching for scalable line upgrades. The result is reduced downtime, lower maintenance, and a clearer return on automation investment.
Product Information
Extended Description
RM/92040/N4/70 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
Feature: The 40 mm bore with a 70 mm stroke creates a compact actuation package that fits tight spaces. This form factor directly reduces machine footprint and simplifies mounting in compact panels or fixtures. In practice it excels in small-assembly fixtures, gripper actuation, and inline pick-and-place tasks where every millimeter of space matters. Feature: The magnetic piston enables full control-system versatility. This design supports straightforward sensing with standard Hall-effect sensors and PLC feedback, reducing wiring complexity and commissioning time. In high-speed lines, it improves position certainty and enables reliable energy-efficient actuation across modular automation cells. Feature: Low-friction, long-life seals minimize wear and leakage. The result is extended service intervals, lower maintenance costs, and more consistent repeatability under high-cycle operation. This makes it ideal for high-speed pick-and-place, packaging feeders, and precision assembly in challenging environments. Feature: Fully non-corrodible construction uses an anodised aluminium barrel and stainless steel rod. This combination resists corrosion and chemical exposure, extending life in damp, washdown, or coolant-prone settings. It supports lower total cost of ownership and fewer replacement cycles across multiple lines and sites. Feature: G1/8 port size aligns with widely used manifolds and valves. Benefit: easier installation, availability of spare parts, and faster valve matching in retrofit projects. Applications include modular automation cells and line-side actuations where rapid integration improves overall throughput.
Get a Quick Quote for a Norgren RM/92040/N4/70
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/92040/N4/70?
Enquire Now
FAQs
Yes. The RM/92040/N4/70 uses a 40 mm bore and 70 mm stroke with a G1/8 port, aligning with common pneumatic manifolds and mounting patterns. The magnetic piston facilitates straightforward sensing for PLCs, and mounting feet or brackets from standard catalogs fit typical ISO configurations. To maximize performance, ensure correct face mounting and avoid side loads during installation.
The cylinder delivers a theoretical 754 N of force. At 1–10 bar, the actual output varies with load, speed, and friction; high-cycle use benefits from the low-friction seal design, which maintains consistent actuation. Note that there is no cushioning, so align-speed control and external damping may be required to prevent impact damage in sensitive applications.
Ideal for tight-space pick-and-place, end-effector actuation, clamping, and small-scale material handling in packaging and assembly lines. The 40x70 mm form factor fits compact modules, while the magnetic piston simplifies sensor integration with standard PLCs. Its corrosion-resistant materials also make it suitable for environments with dampness or frequent cleaning cycles.
Mount the cylinder square to avoid lateral loads, apply the correct supply pressure within 1–10 bar, and connect to a stable regulator. Use the G1/8 port with standard fittings and verify correct orientation to prevent misalignment. Keep the rod and seals clean, avoid side forces, and plan for future sensor integration with the magnetic piston for reliable feedback.
Expect longer intervals between maintenance due to low-friction seals and corrosion-resistant construction. Routine inspections should verify seal integrity, rod cleanliness, and sensor operation. The compact footprint and durable materials reduce downtime and spare-parts requirements, delivering a favorable total cost of ownership and improved process throughput over extended production runs.