IMI Norgren RA/802080/M/125 Pneumatic Cylinder - ISO 15552
Part Number: RA/802080/M/125
Quick Summary
RA/802080/M/125 is a high-performance double-acting pneumatic cylinder designed for precise linear actuation in automated manufacturing. It addresses common reliability challenges in compact spaces, delivering stable motion and long life through low-friction operation. The cylinder conforms to ISO 15552 with the VDMA 24562 and NFE 49-003-1 references, ensuring interchangeability and industry-wide compatibility. Built for demanding environments, it combines robust materials and advanced cushioning to minimize impact and vibration while maintaining consistent force. This makes it a strong choice for standardised automation lines, packaging, and material handling, with tangible business value in reduced downtime, consistent cycle times, and simplified maintenance through standardized mounting and accessory options.
Product Information
Extended Description
RA/802080/M/125 Norgren: Conforms to ISO 15552 (VDMA 24562 and NFE 49-003-1) | High performance, stability and reliability | Polyurethane seals ensure efficient low friction operation and long life | Switches can be bracket mounted to the tie rods | High performance Adaptive Cushioning System “ACS”
Medium
Compressed air
Operating Temperature
-20 ... 80 °C, -4 ... 176 °F
Operating Pressure
1 ... 16 bar, 14 ... 232 psi
Standard
ISO 15552
Port Size
G3/8
Cylinder diameter
80 mm
Stroke Length
125 mm
Operation
Double acting
Cushioning
Adaptive cushioning system (ACS)
Magnetic/Non-magnetic
Magnetic
Theoretical Force
3016 N
Materials - Barrel
Anodised aluminium
Materials - Piston Rod
Stainless steel (martensitic)
Dimensions - Height
96 mm
Dimensions - Length
189 mm
Dimensions - Width
96 mm
Weight
2.23 kg
Country of Origin
Germany
Range
RA/802000/M
Series
ISOLine
Brand
IMI Norgren
C02471038
Pneufit C Push-in fitting, Adaptor, 90° Swivel elbow, 10mm, G3/8
C02251038
Pneufit C Push-in fitting, Adaptor, Straight, External/Internal hex, 10mm, G3/8
QM/27/2/1
Switch mounting brackets for M/50
C0K511038
Pneufit C Push-in fitting, Banjo flow control, regulating out, 10mm, G3/8
M/P19935
Narrow hinge style SS, 80mm bore
QA/8080/21
C - Foot Mounting 80mm bore
QA/8063/41
S - Swivel Bearing 63mm/80mm bore
QM/8080/32
UF - Universal Piston Rod Mounting 80mm/100mm bore
QM/8080/25
F - Piston Rod Clevis Mounting 80mm/100mm bore
QA/8080/40
UH - Adjustable Trunnion Mounting 80mm bore
QM/8080/35
A - Front or Rear Stud Mounting 80/100mm bore
QA/8080/22
BG - Front / Rear Flange Mounting 80mm bore
QM/31/080/22
Switch mounting brackets, 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
QM/8080/38
AK - Piston Rod Swivel Mounting 80mm/100mm bore
QA/8080/23
D - Rear Clevis Mounting 80mm bore
QA/8080/28
H - Trunnion Mounting 80mm bore
M/P19497
Wide hinge style SW, 80mm bore
QA/8080/27
R - Rear Eye Mounting 80mm bore
QA/8080/00
Service kits for PRA/801, PRA/802, PRA/803, RA/801, RA/802, RA/803, PRA/181, PRA/182, RA/181, RA/182, RA/8000, 80mm diameter
M/P73001/5
Straight plug-in cable for M/50
M/50/LSU/CP
M/50 magnetically operated reed switch, 0.3m cable
M/50/EAP/5V
M/50 magnetically operated solid state switch, 5m cable
M/50/EAN/CP
M/50 magnetically operated solid state switch, 0.3m cable
QM/32/2
QM/32 magnetically operated reed switch, 2m cable
QM/32/10
QM/32 magnetically operated reed switch, 10m cable
M/50/EAP/CP
M/50 magnetically operated solid state switch, 0.3m cable
M/50/LSU/5V
M/50 magnetically operated reed switch, 5m cable
M/50/EAN/5V
M/50 magnetically operated solid state switch, 5m cable
PA2-0710100
Polyamide tube, Black, 100m, 10mm/7.5mm
M/3314
Tube cutter
PA2-0010025C
Polyamide tube, Natural, 25m, 10mm/7.5mm
PA2-0010100
Polyamide tube, Natural, 100m, 10mm/7.5mm
PA2-0710025C
Polyamide tube, Black, 25m, 10mm/7.5mm
Feature → Business Impact → Application: 80 mm cylinder diameter combined with a 125 mm stroke provides a compact yet powerful actuator that delivers a theoretical force of 3016 N, enabling reliable push/pull operations in tight spaces on assembly lines and pick-and-place cells. This translates to higher throughput and less unit misalignment in packaging and automation cells. Feature → Business Impact → Application: Double-acting operation ensures full control over extend and retract phases, enhancing repeatability in stroke-sensitive applications like clamp-and-release tasks and synchronized motion in multi-axis systems. This improves cycle accuracy and reduces product damage during handling. Feature → Business Impact → Application: Adaptive Cushioning System (ACS) reduces impact forces at end-of-stroke, extending cylinder life and protecting delicate components in precision assembly and press-fit operations. Feature → Business Impact → Application: ISO 15552 standard compliance (VDMA 24562, NFE 49-003-1) guarantees interchangeability with existing ISO cylinders, simplifying spares strategy and reducing commissioning time across modern production lines. Feature → Business Impact → Application: Anodised aluminium barrel and martensitic stainless steel piston rod offer rugged corrosion resistance and durability in harsh environments, supporting longer maintenance intervals in plants with challenging coolants or humidity. Feature → Business Impact → Application: Magnetic piston and bracket-mounted switches provide flexible position sensing as part of automation control, enabling straightforward integration with PLCs and safety interlock circuits on standardised mounting frames. Feature → Business Impact → Application: 80 mm bore, G3/8 port size, and standardized mounting options (foot, swivel, clevis, trunnion variants) deliver versatile installation, enabling designers to select among compact, secure configurations for various machine footprints. Feature → Business Impact → Application: Weight of 2.23 kg offers a solid, yet manageable actuator for robotic and pneumatic pick-and-place setups, reducing inertial loading and improving drive efficiency in incremental press operations. Feature → Business Impact → Application: Wide availability of service kits and compatible fittings (Pneufit C push-in, 10 mm lines, straight/90° adapters) simplifies field maintenance and retrofit projects, lowering total cost of ownership and downtime during upgrades.
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FAQs
The RA/802080/M/125 uses standard 80 mm bore mounting patterns aligned with ISO 15552. Recommended mounts include narrow hinge, foot mounting (80 mm bore), swivel bearing, and universal piston rod mounting options. For quick integration, select from the compatible QM/Q-series switch brackets and M/P19935 swivel hinge style hardware to match your machine enclosure and stroke requirements.
This cylinder operates on compressed air (medium) from 1 to 16 bar (14 to 232 psi) and tolerates temperatures from -20 to 80 °C (-4 to 176 °F). These ranges suit standard industrial pneumatic environments, including hot/cold processing lines and general automation cells.
Yes. The unit is magnetic and supports bracket-mounted switches for reliable position sensing. This facilitates safe interlocks and precise control within PLC-based automation, enabling clean wiring and straightforward diagnostic checks on standard ISOLine frames.
Recommended mounts include C-foot, swivel bearing, narrow hinge SS 80 mm bore, rear/front stud mounting, universal piston rod mounting, and flanged rear/front options. The existing range of QA/QM mountings accommodates a variety of machine footprints, easing retrofit and new installs alike.
Factory service kits cover PRA/801, PRA/802, PRA/803, RA/801, RA/802, RA/803, PRA/181, PRA/182, RA/181, RA/182, and RA/8000 series in 80 mm diameter cylinders, enabling cost-effective maintenance. Regularly replacing seals and ACS components through these kits can extend life and maintain performance in demanding production environments.