Norgren RM/92020/M/125 Pneumatic Cylinder - Magnetic

Part Number: RM/92020/M/125
Manufacturer
Norgren
Part number
RM/92020/M/125

Quick Summary

Norgren RM/92020/M/125 pneumatic cylinder delivers compact linear actuation for automated assembly and handling applications. Engineers often struggle with space constraints, high cycle wear, and routing challenges in tight machine layouts. Note that the data here does not list explicit certifications; in practice, verify CE compliance and any IP or SIL requirements from the official datasheet. With a 20 mm bore and 125 mm stroke, magnetic piston and anodised aluminium barrel, this compact cylinder offers long life, reliable control, and easy integration into existing pneumatic networks. This combination supports improved total cost of ownership through reduced maintenance and space savings.

Product Information

Extended Description

RM/92020/M/125 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
M5
Cylinder diameter
20 mm
Stroke Length
125 mm
Operation
Double acting
Cushioning
No cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
188 N
Materials - Barrel
Anodised aluminium alloy
Materials - Piston Rod
Stainless steel (austenitic)
Range
RM/92000/M
Brand
IMI Norgren
The RM/92020/M/125 is a compact double-acting cylinder whose short form factor—one third the basic length of a corresponding ISO/VDMA model—provides meaningful space savings, easier bracket mounting, and simpler installation in dense automation cells. This translates into faster line setup, reduced cabinet footprint, and lower overall installation costs while preserving stroke performance at 125 mm. The low friction, long-life seal design delivers consistent actuation over high cycle counts, reducing downtime and maintenance intervals for applications such as automated pick-and-place and clamping tasks. A fully non-corrodible specification, featuring an anodised aluminium barrel and stainless steel piston rod, ensures reliable operation in challenging environments and extends service intervals where washdown or moisture exposure is a concern. The standard magnetic piston enables seamless sensor integration and full control-system versatility, supporting feedback loops and position sensing without additional hardware. Operating at 1 to 10 bar with an M5 port, this cylinder fits compact air systems and small manifolds, simplifying integration into existing plant air networks and replacing larger, more complex actuators with a space-efficient alternative. The combination of corrosion resistance, magnetic feedback potential, and proven RM/92000/M lineage gives engineers a robust, scalable solution for precision linear actuation in tight spaces, while minimizing energy losses and facilitating reliable, repeatable motion in automation lines.

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FAQs

For install, use the M5 port with compatible fittings and ensure a clean, dry compressed air supply. The unit's compact length aids mounting in tight frames, and you can leverage standard mounting patterns to simplify bracket selection. Consider alignment with control sensors due to the magnetic piston for reliable feedback.
The cylinder features low-friction, long-life seals designed for durability in repetitive cycles, helping maintain consistent velocity and force. With 188 N theoretical force and no cushioning, it suits fast, forward-reverse motions while minimizing maintenance expenses and blade wear in automated transfer and packaging lines.
Best suited for compact pick-and-place, clamping, and small linear actuation tasks where space is at a premium. Its magnetic piston allows sensor feedback for precise positioning, while the anodised barrel and stainless steel rod provide reliability in standard factory environments.
The provided data does not list specific certifications. Check the datasheet linked in the downloads for CE conformity, IP protection details, and any SIL readiness. Confirming these specs with the datasheet helps ensure compliance for your safety-critical or regulated applications.
Benefits include long service life from a low-friction seal design and corrosion-resistant materials, reducing lubrication needs and maintenance frequency. The magnetic piston supports easy integration with sensors for monitoring wear and position, helping optimize uptime and total cost of ownership in automated lines.