Norgren RM/93040/M/25 Pneumatic Cylinder - Magnetic
Part Number: RM/93040/M/25
Quick Summary
Pneumatic Cylinder RM/93040/M/25 enables compact, reliable actuation for automated lines. Engineers rely on space-saving solutions that still deliver precise stroke and durable performance in busy production environments. In practice, check for CE-compliant designs and IP-rated variants within the RM/93000/M family to ensure safe, reliable operation in harsh environments. The RM/93040/M/25 combines a compact form with a magnetic piston for easy position sensing, while the anodised aluminium barrel and stainless steel rod resist corrosion over long service cycles. With a 40 mm bore, 25 mm stroke, and a 2–10 bar operating range, this cylinder supports high-cycle automation while maintaining low maintenance and consistent force.
Product Information
Extended Description
RM/93040/M/25 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
G1/8
Cylinder diameter
40 mm
Stroke Length
25 mm
Operation
Single acting
Cushioning
No cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
566 N
Materials - Barrel
Anodised aluminium alloy
Materials - Piston Rod
Stainless steel (austenitic)
Range
RM/93000/M
Brand
IMI Norgren
Feature → Business Impact → Application: The RM/93040/M/25 uses a 40 mm bore and 25 mm stroke to minimize footprint, enabling denser machine layouts and faster cycle times on automated lines such as pick-and-place or machine tending. This compact pneumatic cylinder reduces capital and installation costs while preserving stroke accuracy in space-constrained applications. Feature → Business Impact → Application: Single-acting design with a G1/8 port supports straightforward wiring and piping, cutting installation time and simplifying maintenance on conveyor endpoints and end-of-line actuators. Feature → Business Impact → Application: The magnetic piston provides direct position sensing, eliminating extra sensors and wiring, which reduces system complexity in packaging and automotive assembly lines. Feature → Business Impact → Application: Anodised aluminium barrel and stainless steel rod deliver corrosion resistance for longer service life in harsh environments, lowering replacement intervals and maintenance costs. Feature → Business Impact → Application: Theoretical force of 566 N at typical operating pressures ensures reliable actuation of moderate loads, improving repeatability and process stability in high-speed lines while supporting straightforward integration with modular controls. Feature → Business Impact → Application: No cushioning concentrates energy transfer for faster response; for applications requiring damping, external cushions or control strategies can be added, addressing installation flexibility and reducing unexpected impacts in robotic pick-and-place tasks.
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FAQs
The RM/93040/M/25 uses a G1/8 port and a 40 mm bore with a 25 mm stroke, designed for easy mounting on standard profiles and brackets. Its single-acting operation simplifies pneumatic plumbing, while the magnetic piston supports direct sensing. For retrofits, confirm spacing, mounting holes, and rail alignment to minimize fit issues and ensure reliable actuation in tight spaces.
This cylinder provides a theoretical force of 566 N, suitable for mid-load actuation. It has a 25 mm stroke and 40 mm bore, with a 2–10 bar operating pressure range. The no-cushion design delivers responsive performance, though for high-speed packaging lines you may need external damping or control strategies to manage impact on end-of-stroke.
Yes, its compact form factor and low-friction seal design support fast cycling and reduced inertia, which are beneficial for high-speed packaging. However, it has no internal cushioning, so for aggressive end-of-stroke action you should plan external dampening or specific mounting to mitigate impacts and maintain repeatable cycles in rapid layouts.
The data provided does not specify exact certifications. In practice, verify the datasheet for CE compliance and any region-specific IP ratings or SIL-related safety configurations that apply to your installation. Always confirm the exact model variant with your supplier to ensure the selected cylinder meets your regulatory and environmental requirements.
Key maintenance advantages include a long-life seal design, non-corrodible features, and a stainless steel piston rod, which reduce wear and corrosion-related downtime. The magnetic piston simplifies sensing and control integration, lowering wiring and diagnostic costs. Overall, this translates to lower maintenance intervals and improved uptime in mid-range load applications.