Norgren RM/92040/N4/65 Pneumatic Cylinder - Magnetic
Part Number: RM/92040/N4/65
Quick Summary
Norgren RM/92040/N4/65 is a compact double-acting pneumatic cylinder for precise linear actuation in automation systems. Space constraints and harsh environments often challenge cylinder performance, leading to wear, leaks, and downtime. While this model exists in a sealed, low-friction design, verify CE, IP, or SIL certifications relevant to your region. The combination of a magnetic piston, anodised aluminium barrel, and stainless steel rod supports reliable operation, easy integration, and long service life. Designed for 1 to 10 bar air, 40 mm bore, and 65 mm stroke, it delivers up to 754 N theoretical force with a compact footprint. This makes it well suited for pick-and-place, packaging, and automation lines where reliable actuation and easy maintenance matter most.
Product Information
Extended Description
RM/92040/N4/65 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
65 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: 40 mm bore with a 65 mm stroke enables compact form factor without sacrificing stroke length. Market impact: reduces machine footprint and enables standardized components across multiple stations. Application: ideal for small- to mid-size pick-and-place tasks in packaging lines. Feature: Magnetic piston supports full sensor integration for position detection and feedback loops, improving control accuracy and traceability. Market impact: higher yield and easier fault diagnosis. Application: inline quality checks and closed-loop actuation in automation systems. Feature: Anodised aluminium barrel paired with stainless steel piston rod delivers corrosion resistance and fatigue resistance in challenging environments. Market impact: longer service life and lower replacement costs. Application: food&drinks, pharma, and high-dust facilities where cleanliness and longevity matter. Feature: Port size G1/8 and operating pressure 1–10 bar provide compatibility with standard pneumatic fittings and existing plant air systems. Market impact: easier retrofits and faster commissioning. Application: retrofit projects and scalable automation deployments. Feature: Theoretical force of 754 N at rated bore informs sizing and actuation planning, supporting reliable performance under peak loads. Market impact: reduces over-spec or under-spec risk. Application: high-precision indexing and controlled motion sequences. Feature: No cushioning specification means plain cylinder operation; external cushioning can be added if required for impact-sensitive tasks. Market impact: design flexibility and cost control. Application: end-of-stroke damping via external accessories in high-speed cycles. Feature: Range RM/92000/M compatibility ensures a cohesive family fit, simplifying spare parts and maintenance practices. Market impact: streamlined procurement and inventory management. Application: plant-wide standardization across multiple axes and stations.
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FAQs
The RM/92040/N4/65 uses a G1/8 port and a 40 mm bore with a 65 mm stroke, supporting standard mounting patterns commonly used in small to mid-size automation cells. For installation, verify compatible mounting brackets and end-plate options, ensure alignment with the magnetic piston for reliable sensing, and confirm that hoses and fittings meet your plant’s air quality and pressure requirements (1–10 bar).
The cylinder supports an operating pressure range of 1 to 10 bar (14 to 145 psi). Theoretical force reaches up to 754 N at the bore size of 40 mm, with actual force dependent on the supply pressure and system friction. For high-speed cycles, plan for appropriate cushion and control strategies to protect downstream equipment and improve cycle consistency.
Yes. The 40 mm bore with 65 mm stroke, combined with a magnetic piston, enables precise position sensing and repeatable actuation, which is essential for pick-and-place and packaging tasks. Its compact length reduces machine profiles, while the low-friction seal design contributes to stable motion over long service life. For high-precision needs, integrate with compatible sensors and control logic.
Key certifications to confirm in your region include CE marking and any industry-specific safety standards. While the provided data does not list certifications, verify the datasheet and supplier documentation for CE, IP rating, and SIL compliance if applicable to your control system and safety requirements. Always align with your site’s regulatory and safety policies.
The cylinder uses a corrosion-resistant anodised aluminium barrel and a stainless steel rod with low-friction seals, which reduces wear and lubrication needs and extends service life. This translates to lower maintenance costs, fewer unscheduled downtimes, and improved overall equipment effectiveness (OEE). The magnetic piston also simplifies sensor integration, supporting better predictive maintenance and faster issue diagnosis.