Norgren RA/192080/M/25 ISO Compact Double Acting Cylinder - ISO 21287
Part Number: RA/192080/M/25
Quick Summary
Norgren RA/192080/M/25 is a compact ISO double-acting pneumatic cylinder designed for precise linear actuation in automated machinery. Engineers often struggle with space constraints and lifecycle costs when selecting actuators, leading to more frequent maintenance and downtime. This cylinder is built to ISO 21287 with a magnetic piston as standard, and it uses low-friction, long-life seals to extend service intervals while reducing wear. The design also supports flush-mounted switches for seamless integration with sensors and control systems, improving diagnostics and reliability. With an 80 mm bore and 25 mm stroke, it delivers robust force in a small footprint, while versatile mounting options and standard fittings simplify installation and service across automation racks and production lines.
Product Information
Extended Description
RA/192080/M/25 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
1 ... 10 bar, 15 ... 145 psi
Standard
ISO 21287
Port Size
G1/8
Cylinder diameter
80 mm
Stroke Length
25 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
3016 N
Materials - Barrel
Anodised aluminium
Materials - Piston Rod
Stainless steel (martensitic)
Country of Origin
Germany
Range
RA/192000/M
Series
ISO Compact
Brand
IMI Norgren
C0K510818
Pneufit C Push-in fitting, Banjo flow control, regulating out, 8mm, G1/8
C02470818
Pneufit C Push-in fitting, Adaptor, 90° Swivel elbow, 8mm, G1/8
C02250818
Pneufit C Push-in fitting, Adaptor, Straight, External/Internal hex, 8mm, G1/8
QA/8063/41
S - Swivel Bearing 63mm/80mm bore
QA/8080/22
BG - Front / Rear Flange Mounting 80mm bore
QA/192080/55
Assembly kit (For Compact Cylinders) 80mm bore
M/P40314
Swivel hinge style US, 80mm bore
QA/8080/33
UR - Universal Rear Eye Mounting 80mm bore
QA/8080/34
FH - Detachable Trunnion Mounting 80mm bore
QA/8080/42
D2 - Rear Clevis Mounting 80mm bore
QA/8080/23
D - Rear Clevis Mounting 80mm bore
QA/192080/21
C - Foot Mounting 80mm bore
QA/8080/27
R - Rear Eye Mounting 80mm bore
M/P19497
Wide hinge style SW, 80mm bore
QM/8080/35
A - Front or Rear Stud Mounting 80/100mm bore
PQA/182080/40
Adjustable centre trunion style UH, 80mm bore
QM/192080/00
Service kits for RA/192000, 80mm
M/50/LSU/5V
M/50 magnetically operated reed switch, 5m cable
PA2-0008025C
Polyamide tube, Natural, 25m, 8mm/6mm
PA2-0008100
Polyamide tube, Natural, 100m, 8mm/6mm
M/3314
Tube cutter
Feature → Business Impact → Application: The RA/192080/M/25 uses ISO Compact geometry with a magnetic piston and low-friction seals, delivering high reliability and extended service life in continuous operation, which reduces maintenance costs and downtime. This translates to improved cycle times and predictable performance on automated pick-and-place or clamping tasks in packaging and assembly lines. Feature → Business Impact → Application: The 80 mm bore and 25 mm stroke, operating from 1 to 10 bar and -5 to 80 °C, provide strong, controllable actuation while tolerating typical factory environments; engineers can standardize on a single actuator across multiple stations, minimizing part variants and simplifying inventory. Feature → Business Impact → Application: Buffer cushioning reduces impact energy at end-stroke, protecting delicate components and enabling quieter operation in high-speed presses or transfer systems. Feature → Business Impact → Application: Front or rear mounting versatility, plus a wide range of compatible fittings and assembly kits, shortens installation time and enables fault-tolerant layouts in compact automation cells. Feature → Business Impact → Application: The option to mount switches flush with the profile enhances sensor alignment and reliability, improving fault detection in safety-critical lines and enabling easier integration with PLCs and safety relays.
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FAQs
RA/192080/M/25 supports multiple mountings including front/rear flange (BG), foot mounting, rear eye, universal rear eye, detachable trunnion, swivel bearing, and wide hinge styles. An assembly kit QA/192080/55 is available to facilitate mounting on 80 mm bore cylinders, ensuring quick, robust installations across varying machine layouts.
The cylinder provides a theoretical force of 3016 N. It operates from 1 to 10 bar (15 to 145 psi) and is rated for temperatures from -5 to 80 °C (23 to 176 °F), making it suitable for common factory environments and a wide range of pneumatic systems.
Yes. The design features a magnetic piston with low-friction, long-life seals and buffer cushioning, which improves repeatability and reduces end-of-stroke impact. The compact 80 mm bore and 25 mm stroke support fast, repeatable movements in space-constrained pick-and-place cells when paired with appropriate switching and control hardware.
This model conforms to ISO 21287 for compact pneumatic actuators and features a magnetic piston as standard. While explicit CE, SIL, or IP ratings are not listed in the provided data, the ISO 21287 alignment ensures compatibility with common industrial practices for compact cylinders and related components.
Maintenance can be supported with the RA/192080/00 service kit for 80 mm bore assemblies, and the assembly kit QA/192080/55 for mounting and retrofit needs. These kits help streamline field service, reduce downtime, and extend cylinder life through periodic refurbishment and correct fitment with mountings and switches.