IMI Norgren RA/193025/M/10 ISO Compact Cylinder - ISO 21287

Part Number: RA/193025/M/10
Manufacturer
Norgren
Part number
RA/193025/M/10

Quick Summary

Norgren RA/193025/M/10 ISO Compact Cylinder provides compact linear actuation for precise automation in small-footprint machinery. In tight installations, engineers face mounting constraints, uneven cushioning, and slow sensor integration; this cylinder is designed to mitigate those pain points. Conforms to ISO 21287, features a magnetic piston for reliable sensing, and includes buffer cushioning to minimise impact and wear. The combination of a 25 mm bore, 10 mm stroke, and a robust anodised aluminium body delivers dependable performance with long service life. With a standard M5 port and compatible switch options, it supports fast, predictable installation in varied pneumatic layouts, delivering uptime and operational efficiency across manufacturing lines.

Product Information

Extended Description

RA/193025/M/10 Norgren: Conforms to ISO 21287 | Magnetic piston as standard | Low friction, long life seals | Switches can be mounted flush with the profile
Medium
Compressed air
Operating Temperature
-5 ... 80 °C, 23 ... 176 °F
Operating Pressure
2 ... 10 bar, 29 ... 145 psi
Standard
ISO 21287
Port Size
M5
Cylinder diameter
25 mm
Stroke Length
10 mm
Operation
Single acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
197 N
Materials - Barrel
Anodised aluminium
Materials - Piston Rod
Stainless steel (martensitic)
Country of Origin
Germany
Range
RA/193000/M
Series
ISO Compact
Brand
IMI Norgren
C02250405
Pneufit C Push-in fitting, Adaptor, Straight, External/Internal hex, 4mm, M5
C0L510405
Pneufit C Push-in fitting, Banjo flow control, In, 4mm, M5
C02470405
Pneufit C Push-in fitting, Adaptor, 90° Swivel elbow, 4mm, M5
QM/8020/25
F - Piston Rod Clevis Mounting 20mm bore
QM/8020/38
AK - Piston Rod Swivel Mounting 20mm bore
QM/192025/27
R - Rear Eye Mounting 25mm bore
QA/192025/55
Assembly kit (For Compact Cylinders) 25mm bore
QM/192025/21
C - Foot Mounting 25mm bore
QM/8020/32
UF - Universal Piston Rod Mounting 20mm bore
M/P1501/60
Nut style N2
QM/8020/44
L2 - Bracket Hinge Mounting 20mm/25mm bore
QA/192025/22
BG - Front / Rear Flange Mounting 25mm bore
QM/192025/00
Service kits for RA/192000, 25mm
M/50/LSU/5V
M/50 magnetically operated reed switch, 5m cable
PA2-0004100
Polyamide tube, Natural, 100m, 4mm/2.5mm
PA2-0004025C
Polyamide tube, Natural, 25m, 4mm/2.5mm
M/3314
Tube cutter
Feature → Business Impact → Application: The compact 25 mm bore with a 10 mm stroke delivers a defined, repeatable thrust of 197 N at typical pressures, enabling precise actuation in confined spaces. This translates to higher pick-and-place accuracy and improved clamping reliability in small automation cells. Application: suitable for compact robotics, fixture actuation, and lab instrumentation where space is at a premium. Feature → Business Impact → Application: Buffer cushioning reduces impact loads during extension and retraction, extending seal life and reducing vibration-induced wear. Application: ideal for high-cycle applications in packaging and assembly lines where downtime costs are sensitive. Feature → Business Impact → Application: Magnetic piston enables flush-mounted sensing with compatible reed switches (M/50/LSU/5V), simplifying sensor wiring and improving feedback reliability. Application: streamlined control integration in automation panels and safety interlocks. Feature → Business Impact → Application: ISO 21287 compliance and 2–10 bar operating range offer interchangeability and robust performance across standard pneumatic systems. Application: retrofit and expansion projects in machine tools, automation rigs, and medical device manufacturing. Feature → Business Impact → Application: Anodised aluminium barrel and martensitic stainless steel piston rod deliver corrosion resistance and durability, reducing maintenance demands. Application: long-term field use in humid environments or clean rooms, with easier periodic servicing. Feature → Business Impact → Application: M5 porting and compatible fittings (Pneufit C line) enable fast plumbing and leak-minimised installations. Application: aftermarket upgrades and modular automation layouts in factory floors without custom adapters. Feature → Business Impact → Application: 2–10 bar operating pressure broadens compatibility with existing plant air systems, supporting consistent performance even with fluctuating supply. Application: OEM lines and retrofits where air supply quality varies. Feature → Business Impact → Application: The integrated extension to 25 mm bore offers better load distribution and predictable force curves, improving fixture reliability in clamping and alignment tasks. Application: press quills, gripping fixtures, and small-component assembly that demand repeatable motion. Feature → Business Impact → Application: The inclusion of standard parts like M5 fittings and a range of mountings (foot, clevis, swivel) reduces integration time and simplifies maintenance. Application: maintenance planning and rapid deployment in multi-model automation cells.

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FAQs

The RA/193025/M/10 is designed for versatile mounting with options including foot, clevis, and swivel mounts (e.g., QM/192025/21, QM/8020/25, QM/8020/38). It uses a standard M5 port and supports Pneufit C fittings (C02250405, C0L510405, C02470405) for quick, leak-free connections. This simplifies installation in confined spaces and reduces setup time.
Operating pressure is 2 to 10 bar (29 to 145 psi) with a operating temperature range of -5 to 80 °C (-23 to 176 °F). This makes the cylinder suitable for typical plant air qualities and diverse environmental conditions encountered in manufacturing and packaging applications.
Yes. The cylinder is specified with Magnetic switching and offers a compatible M/50/LSU/5V reed switch configuration, allowing flush mounting of switches and simplified wiring within control panels.
The product conforms to the ISO 21287 standard for ISO Compact Cylinders, ensuring interchangeability and consistent dimensions. While specific certifications such as SIL or IP ratings are not listed in the provided data, ISO 21287 compliance supports standardized performance in pneumatic systems.
Benefits include long-life seals and low-friction operation for reduced wear, buffer cushioning to minimise impact and downtime, and a robust anodised aluminium body with a martensitic stainless steel piston rod for durability. Combined with easy switch integration and standard fittings, this reduces maintenance cycles, speeds up installation, and improves overall equipment effectiveness (OEE).