IMI Norgren RA/192100/M/25 Pneumatic Cylinder - ISO 21287
Part Number: RA/192100/M/25
Quick Summary
ISO compact double acting cylinder provides reliable linear actuation for automated manufacturing lines. Engineers often struggle with space constraints and misalignment of switches on compact automation frames. This model adheres to ISO 21287, features a magnetic piston for flush switch mounting, and uses high-life seals to reduce maintenance. Designed for demanding environments, it supports standardized mounting patterns and easy integration with Norgren fittings and switches. By combining buffer cushioning with a stainless steel piston rod and anodised barrel, the unit delivers predictable, long-lasting performance. This translates into lower lifecycle costs, reduced downtime, and faster changeovers in packaging, assembly, and machine-tending applications.
Product Information
Extended Description
RA/192100/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
100 mm
Stroke Length
25 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
4710 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
C02250818
Pneufit C Push-in fitting, Adaptor, Straight, External/Internal hex, 8mm, G1/8
C02470818
Pneufit C Push-in fitting, Adaptor, 90° Swivel elbow, 8mm, G1/8
M/P40315
Swivel hinge style US, 100mm bore
QA/8100/41
S - Swivel Bearing 100mm bore
QA/8100/34
FH - Detachable Trunnion Mounting 100mm bore
QA/8100/33
UR - Universal Rear Eye Mounting 100mm bore
QA/8100/27
R - Rear Eye Mounting 100mm bore
QA/192100/21
C - Foot Mounting 100mm bore
QA/8100/42
D2 - Rear Clevis Mounting 100mm bore
QM/8080/35
A - Front or Rear Stud Mounting 80/100mm bore
M/P19498
Wide hinge style SW, 100mm bore
QA/192100/55
Assembly kit (For Compact Cylinders) 100mm bore
QA/8100/22
BG - Front / Rear Flange Mounting 100mm bore
QA/8100/23
D - Rear Clevis Mounting 100mm bore
PQA/182100/40
Adjustable centre trunion style UH, 100mm bore
QM/192100/00
Service kits for RA/192000, 100mm
M/50/LSU/5V
M/50 magnetically operated reed switch, 5m cable
M/3314
Tube cutter
PA2-0008025C
Polyamide tube, Natural, 25m, 8mm/6mm
PA2-0008100
Polyamide tube, Natural, 100m, 8mm/6mm
High bore size in a compact package delivers 4710 N theoretical force, enabling heavy actuation within limited space. This means you can actuate heavy loads or fast cycles without enlarging the machine, boosting throughput in tight spaces. The combination of 100 mm bore and 25 mm stroke is ideal for short-throw, high-speed applications where space is at a premium. The design also minimizes energy consumption through efficient seals and piston geometry. This makes it well-suited to high-cycle stamping, packaging, and material-handling lines. ISO 21287 compliance ensures interchangeability with other ISO Compact cylinders, simplifying spare-parts planning and system upgrades. The design supports quick mounting through a broad range of 100 mm bore mountings, including rear eye, swivel bearing, and foot options, helping engineers achieve robust alignment with minimal assembly effort. Its modular mounting footprint reduces engineering time when replacing legacy cylinders. Magnetic piston allows flush-mount sensing, improving sensor reliability and reducing profile protrusions. The M/50 reed switch option provides dependable switching in harsh environments, while buffer cushioning mitigates impact forces to extend rod life and minimize vibration in automated cycles. Durable materials—anodised aluminium barrel and martensitic stainless steel piston rod—offer corrosion resistance and long service life. The low-friction, long-life seals further extend MTBF and reduce maintenance windows, translating to lower total cost of ownership in high-cycle lines. Compatibility with Pneufit C fittings and a suite of mounting accessories simplifies installation and reduces engineering lead times. The 1–10 bar operating pressure and -5 to 80 °C range support versatile deployment across numerous industrial environments, from packaging to automotive assembly. This combination supports plug-and-play deployment with standard control systems.
Get a Quick Quote for a Norgren RA/192100/M/25
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Norgren RA/192100/M/25?
Enquire Now
FAQs
RA/192100/M/25 supports multiple 100 mm bore mounting options such as rear eye, swivel bearing, and foot mounting to fit existing frames. You can also use standard 100 mm footprint mounts like QA/8100 series variants, making replacement straightforward without major frame modification. For fastest on-site deployment, reference the 100 mm bore mounting kits (QA/192100/21, QA/8100/22, QA/8100/41) and confirm the exact alignment to your actuator carriage.
Key specs include a 100 mm cylinder bore, 25 mm stroke, G1/8 port size, and a theoretical force of 4710 N. It operates on compressed air at 1–10 bar, within -5 to 80 °C, and features a double-acting configuration with buffer cushioning and a magnetic piston. These factors combine to deliver fast cycling, precise repeatability, and controlled deceleration in high-speed packaging and assembly lines.
Yes. The cylinder is designed with a magnetic piston and flush-switch mounting compatibility. The M/50 magnetically operated reed switch option provides reliable sensing, while the cylinder’s robust construction (anodised aluminium barrel and martensitic stainless steel rod) supports operation in challenging environments. Flush sensing reduces protrusions and simplifies sensor placement for compact automation cells.
Maintenance is aided by low-friction, long-life seals and buffer cushioning that reduce wear and shock loads. Service kits are available (QM/192100/00) for RA/192000-series cylinders, enabling planned preventive maintenance. Regular inspection of seals, rod wear, and fitting integrity, along with scheduled replacement using the service kit, helps maximize MTBF and minimize unexpected downtime.
The combination of a durable aluminium barrel, martensitic stainless steel rod, and robust seals lowers replacement frequency and maintenance costs. Magnetic switching simplifies sensor integration, reducing commissioning time. With ISO 21287 standardization and wide mounting options, it lowers spare parts inventory and upgrade costs, while enabling higher uptime and throughput in high-cycle lines.