Norgren RM/91063/M/40 - Compact Magnetic Cylinder
Part Number: RM/91063/M/40
Quick Summary
Norgren RM/91063/M/40 is a compact single-acting pneumatic cylinder for precise linear actuation in automation. In tight spaces and high-cycle lines, long installations and frequent wear can throttle throughput and increase maintenance. This model pairs a magnetic piston with an anodised aluminium barrel and a stainless steel rod, delivering durability in challenging environments while maintaining consistent repeatability. Although compact, it provides robust thrust and predictable performance across typical industrial cycles. Note the data sheet for applicable regulatory considerations, as CE, SIL, and IP ratings vary by region and configuration. For your project, this cylinder reduces footprint, accelerates sensor integration, and lowers total cost of ownership through reduced maintenance and faster cycle times.
Product Information
Extended Description
RM/91063/M/40 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
G1/4
Cylinder diameter
63 mm
Stroke Length
40 mm
Operation
Single acting
Cushioning
No cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
1770 N
Materials - Barrel
Anodised aluminium alloy
Materials - Piston Rod
Stainless steel (martensitic)
Range
RM/91000/M
Brand
IMI Norgren
Feature → Business Impact → Application: The RM/91063/M/40 features a compact 63 mm cylinder diameter and a 40 mm stroke, delivering one third the length of many ISO/VDMA equivalents. The reduced envelope saves machine space, simplifies enclosure design, and eases integration with conveyors and end-effectors. It is ideal for pick-and-place heads, compact clamps, and tight-location actuators in automation cells.\n\nFeature → Business Impact → Application: Low-friction, long-life seals minimize wear and leakage at high cycle rates. This extends service life, reduces maintenance costs, and improves up-time. Suitable for high-speed packaging lines and robotic handling in challenging environments where reliability matters.\n\nFeature → Business Impact → Application: Fully non-corrodible construction, with an anodised aluminium barrel and stainless steel piston rod, delivers reliable performance in tough environments. The magnetic piston enables straightforward position sensing, supporting reliable end-of-stroke detection without extra hardware. This reduces wiring and simplifies control logic across automation systems.\n\nFeature → Business Impact → Application: Operating range is 2–10 bar with a G1/4 port, offering compatibility with standard pneumatic supplies and manifolds. The 63 mm bore and 40 mm stroke provide predictable thrust at typical cycling speeds, ensuring consistent actuation for assembly stations and fixture moves. It supports compact packaging, precision clamping, and small-part transfer.\n\nFeature → Business Impact → Application: Theoretical thrust of 1770 N gives confidence for moderate loads and fast energize/de-energize cycles. This actuator enables space-constrained tasks to be performed by smaller cylinders, reducing system footprint and enabling higher throughput in compact automation cells.
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FAQs
For tight installations, mount the 63 mm bore cylinder with axial orientation using compatible feet or brackets to maintain clearances around the piston rod and port. Use a G1/4 air supply with proper filtration and regulator, and plan sensor placement near the magnetic piston for reliable feedback. Verify clearance under stroke limits during initial integration.
Key specs include a 63 mm bore, 40 mm stroke, G1/4 port, operating pressure 2–10 bar, temperature range -5 to 80 °C, and a theoretical thrust of 1770 N. The unit is single-acting with magnetic sensing capability and a corrosion-resistant anodised barrel paired with a martensitic stainless steel piston rod.
Yes. The compact footprint, solid thrust, and high-cycle capability support precise pick-and-place tasks in confined spaces. The magnetic piston facilitates easy position sensing, enabling reliable end-of-stroke feedback and faster control loops, while the corrosion-resistant construction improves uptime in challenging packaging environments.
Certification specifics such as CE, SIL, and IP ratings depend on regional requirements and the exact configuration. Always consult the datasheet and supplier to confirm the model variant meets your regulatory needs and to obtain the appropriate certificates before deployment.
The low-friction, long-life seals reduce wear and maintenance, while the anodised barrel and stainless rod resist corrosion, extending service life. The magnetic piston enables sensor feedback with minimal wiring, speeding integration and reducing control complexity. Overall, this can lower downtime and total cost of ownership in high-cycle automation.