Norgren RA/803063/M/25 ISOLine Cylinder - ISO15552
Part Number: RA/803063/M/25
Quick Summary
RA/803063/M/25 ISOLine cylinder delivers precise single-acting actuation for compact automation and pick-and-place on manufacturing lines. Engineers often contend with stiction, high friction and wear in pneumatic systems under high-cycle duty; this cylinder’s polyurethane seals and Adaptive Cushioning System (ACS) help smooth motion and extend service life. Built to ISO 15552 with VDMA 24562 and NFE 49-003-1, it offers predictable interchangeability and standardized mounting. The combination of magnetic sensing capability, robust materials, and a 63 mm bore equips you for reliable, low-maintenance operation in demanding industrial environments, while remaining compatible with a wide range of mounting options and fittings for streamlined integration.
Product Information
Extended Description
RA/803063/M/25 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
2 ... 10 bar, 29 ... 145 psi
Standard
ISO 15552
Port Size
G3/8
Cylinder diameter
63 mm
Stroke Length
25 mm
Operation
Single acting
Cushioning
Adaptive cushioning system (ACS)
Magnetic/Non-magnetic
Magnetic
Theoretical Force
1546 N
Materials - Barrel
Anodised aluminium
Materials - Piston Rod
Stainless steel (martensitic)
Range
RA/803000/M
Series
ISOLine
Brand
IMI Norgren
C02250838
Pneufit C Push-in fitting, Adaptor, Straight, External/Internal hex, 8mm, G3/8
C0K510838
Pneufit C Push-in fitting, Banjo flow control, regulating out, 8mm, G3/8
C02470838
Pneufit C Push-in fitting, Adaptor, 90° Swivel elbow, 8mm, G3/8
QM/27/2/1
Switch mounting brackets for M/50
M/P19934
Narrow hinge style SS, 63mm bore
QA/8063/41
S - Swivel Bearing 63mm/80mm bore
QA/8063/33
UR - Universal Rear Eye Mounting 63mm bore
QA/8063/28
H - Trunnion Mounting 63mm bore
QA/8063/27
R - Rear Eye Mounting 63mm bore
QA/8063/22
BG - Front / Rear Flange Mounting 63mm bore
QM/8050/38
AK - Piston Rod Swivel Mounting 50mm/63mm bore
QM/31/032/22
Switch mounting brackets, 32mm bore
M/P19496
Wide hinge style SW, 63mm bore
QA/8063/23
D - Rear Clevis Mounting 63mm bore
QM/8050/32
UF - Universal Piston Rod Mounting 50mm/63mm bore
QM/8050/25
F - Piston Rod Clevis Mounting 50mm/63mm bore
QA/8063/40
UH - Adjustable Trunnion Mounting 63mm bore
M/P40313
Swivel hinge style US, 63mm bore
QA/8063/21
C - Foot Mounting 63mm bore
QA/8063/34
FH - Detachable Trunnion Mounting 63mm bore
QA/8063/42
D2 - Rear Clevis Mounting 63mm bore
QM/8050/35
A - Front or Rear Stud Mounting 50mm/63mm bore
QA/8063/00
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, 63mm 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
PA2-0708025C
Polyamide tube, Black, 25m, 8mm/6mm
M/3314
Tube cutter
PA2-0708100
Polyamide tube, Black, 100m, 8mm/6mm
PA2-0008025C
Polyamide tube, Natural, 25m, 8mm/6mm
PA2-0008100
Polyamide tube, Natural, 100m, 8mm/6mm
Feature: ISO 15552 standardization and a 63 mm bore enable interchangeability and consistent actuation force. Business Impact: Reduces downtime, spare parts stock, and engineering time while delivering predictable force curves. Application: Ideal for mid-range automation tasks such as material handling, clamping, and push-pull operations on assembly and packaging lines. Feature: Adaptive Cushioning System (ACS) provides controlled deceleration. Business Impact: Minimizes impact shocks, reduces rebound, and extends seal life in high-speed cycles. Application: Beneficial for rapid cycling where smooth travel lowers maintenance needs. Feature: Polyurethane seals deliver low friction for efficient operation. Business Impact: Improves energy efficiency and minimizes wear, extending service life in continuous-duty applications. Application: Suitable for long-life operation in aggressive factory environments. Feature: Magnetic piston and bracket-mount switches enable simple sensing. Business Impact: Streamlines sensor integration and wiring, improving feedback reliability. Application: Proximity or reed-switch monitoring in automated lines for synchronized control. Feature: Durable construction with anodised aluminium barrel and martensitic stainless steel rod. Business Impact: Provides corrosion resistance and rugged longevity in challenging environments. Application: Suitable for general industrial use, including humid or wash-down settings with minimal maintenance. Feature: Broad operating envelope with G3/8 port, 2–10 bar, and -20 to 80 C. Business Impact: Ensures compatibility with standard plant air systems and temperature tolerance. Application: Widely adaptable across factory floors, from light- to medium-duty tasks, with consistent performance.
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FAQs
RA/803063/M/25 is designed to conform to ISO 15552 interchangeability, featuring a 63 mm bore and 25 mm stroke that align with common ISO mounting footprints. This compatibility simplifies installation across multi-vendor lines, reduces custom-bracket requirements, and speeds up commissioning. It also supports standard porting (G3/8) and widely used mounting accessories for quick integration.
Key specs include a 63 mm bore and 25 mm stroke in a single-acting configuration, with a working pressure range of 2–10 bar and an operating temperature from -20 to 80 C. Theoretical force is 1546 N, port size is G3/8, and the cylinder uses an anodised aluminium barrel with a martensitic stainless steel piston rod, plus magnetic features for sensing.
Yes. The Adaptive Cushioning System provides adaptive deceleration at the end of stroke, reducing shock loads and rebound. This helps maintain seal integrity and component longevity in high-speed, high-cycle applications. When paired with polyurethane seals, ACS delivers smooth motion with repeatable travel, minimizing downtime and maintenance costs.
Switch mounting is supported via bracket-compatible tie rods, and the design is compatible with MR/50 family switches and switch brackets such as QM/32. This enables reliable sensor feedback for automated sequences, simplifies wiring, and accelerates integration into control architectures without extensive customization.
Recommended fittings include Pneufit C push-in options (C02250838, C0K510838, C02470838) for quick connection, plus mounting accessories like M/P19934 for narrow hinge mounting and various bracket kits. These components streamline installation, reduce leak paths, and support robust, vibration-resistant assemblies in typical pneumatic lines.