Norgren RM/92050/M/115 Pneumatic Cylinder - Magnetic Piston

Part Number: RM/92050/M/115
Manufacturer
Norgren
Part number
RM/92050/M/115

Quick Summary

The RM/92050/M/115 Pneumatic Cylinder delivers compact, double-acting actuation for precise automation tasks. Engineers often grapple with limited space and longer installation times when upgrading to standard ISO/VDMA cylinders, making compact designs essential. While the data sheet does not specify formal CE, IP, or SIL certifications for this model, those standards are commonly pursued in automated lines to ensure safety, environmental protection, and reliable performance. The combination of a magnetic piston, low-friction seal design, and a fully non-corrodible body supports faster setup, clearer sensing feedback, and longer service life in high-demand environments, while the 50 mm bore and 115 mm stroke deliver predictable stroke-to-space efficiency. This reduces total cost of ownership and improves throughput in pick-and-place, packaging, and assembly applications.

Product Information

Extended Description

RM/92050/M/115 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
50 mm
Stroke Length
115 mm
Operation
Double acting
Cushioning
No cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
1178 N
Materials - Barrel
Anodised aluminium alloy
Materials - Piston Rod
Stainless steel (martensitic)
Range
RM/92000/M
Brand
IMI Norgren
Feature: 50 mm bore with a 115 mm stroke delivers a compact footprint that occupies far less panel space than a comparable ISO/VDMA cylinder. Business Impact: Reduces machine footprint, simplifies enclosure design, and lowers frame and integration costs. Application: Ideal for small pick-and-place devices, packaging lines, and assembly tissue where space is at a premium. Feature: Magnetic piston enables full control system versatility and straightforward sensing. Business Impact: Enhances feedback reliability and simplifies integration with position sensors and control loops. Application: Robotics and automation cells requiring precise position detection and easy retrofits. Feature: Anodised aluminium barrel provides corrosion resistance and durable external surfaces. Business Impact: Improves longevity in harsh industrial environments, reducing maintenance cycles. Application: Food processing, beverage packaging, and outdoor installations with exposure to moisture. Feature: Stainless steel martensitic piston rod delivers high wear resistance and rigidity. Business Impact: Supports high cycle rates and robust performance under repetitive actuation. Application: High-demand pick-and-place and tooling tasks. Feature: Operating range from 1 to 10 bar with a G1/8 port and -5 to 80 °C capability. Business Impact: Broad system compatibility with standard pneumatic networks and resilience in varied temperatures. Application: General automation, assembly lines, and factory floor robotics. Feature: Low-friction, long-life seals and no cushioning promote smooth motion and reduced downtime. Business Impact: Improves cycle consistency and lowers maintenance and replacement costs. Application: Continuous production environments and precision tooling setups.

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FAQs

RM/92050/M/115 is a compact double-acting cylinder with a G1/8 port and a 50 mm bore. When planning installation, ensure mounting supports the cylinder’s length, verify correct port orientation for your control valves, and account for the 115 mm stroke to avoid interference with nearby components. The magnetic piston aids sensing, so align sensors to the piston position for reliable feedback. Consider enclosure sealing, mounting hardware material compatibility, and potential lubrication intervals per your system’s cycle rate.
Key specs include a 50 mm bore, 115 mm stroke, operating pressure range of 1–10 bar, port size G1/8, and an operating temperature range of -5 to 80 °C. Theoretical force is 1178 N, and the design uses an anodised aluminium barrel with a stainless steel piston rod. The cylinder operates as a double-acting unit with magnetic sensing capability, and it is designed to minimize friction with a long-life seal system.
Yes. The combination of a stainless steel piston rod, low-friction seal design, and magnetic piston provides reliable, repeatable motion under repetitive cycling. The compact 50 mm bore and 115 mm stroke deliver consistent stroke length in tight spaces, while the corrosion-resistant materials reduce downtime due to wear or environmental exposure. For very high-cycle tasks, validate cycle rate against your specific tooling and lubrication schedule.
The cylinder barrel is made from anodised aluminium alloy, and the piston rod is stainless steel (martensitic). This combination offers corrosion resistance, structural rigidity, and durability under repetitive motion. The magnetic piston enables robust sensing compatibility, while the long-life seals minimize wear. Together, these materials support extended service intervals and lower maintenance costs in demanding automation environments.
The datasheet is available as a PDF under Downloads: Datasheet (PDF) for RM/92050/M/115. Access it through the product page’s Downloads section to review full specifications, installation notes, torque and mounting guidelines, and environmental ratings for procurement and engineering validation.