Norgren RT/57240/M/25 Roundline Cylinder - Magnetic Piston
Part Number: RT/57240/M/25
Quick Summary
Norgren RT/57240/M/25 Roundline Cylinder is a compact, double-acting pneumatic actuator designed for precise pick-and-place tasks in automated lines. Space constraints and wear-related downtime are common pain points; this cylinder is engineered to deliver a shorter footprint without sacrificing stroke or force, helping you optimize cycle times. In line with industry standards, the Roundline family supports CE conformity and offers magnetic piston sensing, which enables straightforward feedback integration, while robust stainless steel components resist corrosion in harsh environments. Owners achieve lower maintenance costs and higher throughput by selecting a cylinder with buffer cushioning, easy mounting options, and a reliable 1–10 bar operating range for versatile automation across applications.
Product Information
Extended Description
RT/57240/M/25 Norgren: Saves 20% space over the basic length of a corresponding ISO/VDMA cylinder | Low friction, long life seals | High strength, double crimped end cap design | Standard magnetic piston for full control system versatility
Medium
Compressed air
Operating Temperature
-10 ... 80 °C, 14 ... 176 °F
Operating Pressure
1 ... 10 bar, 15 ... 145 psi
Port Size
Rc1/8
Cylinder diameter
40 mm
Stroke Length
25 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
754 N
Materials - Barrel
Stainless steel (austenitic)
Materials - Piston Rod
Stainless steel (martensitic)
Dimensions - Height
41.5 mm
Dimensions - Length
154 mm
Dimensions - Width
41.5 mm
Weight
0.53 kg
Country of Origin
Czechia
Range
RT/57200/M
Series
Roundline
Brand
IMI Norgren
C0TA00618
Pneufit C Push-in fitting, Banjo flow control, Out, 6mm, R1/8
C01250618
Pneufit C Push-in fitting, Adaptor, Straight, External/Internal hex, 6mm, R1/8
C01470618
Pneufit C Push-in fitting, Adaptor, 90° Swivel elbow, 6mm, R1/8
M/P29254
Nose nut style N
M/P1501/90
Nut Style N
M/P71273/3
Foot mounting style C, 40mm bore
QM/8040/38
AK - Piston Rod Swivel Mounting 40mm/50mm bore
QM/8040/32
UF - Universal Piston Rod Mounting 40mm bore
QM/57040/25
F - Piston Rod Clevis Mounting 40mm bore
QM/33/040/22
Switch mounting brackets, 40mm bore
M/50/LSU/5V
M/50 magnetically operated reed switch, 5m cable
PA2-0006100
Polyamide tube, Natural, 100m, 6mm/4mm
PA2-0006025C
Polyamide tube, Natural, 25m, 6mm/4mm
M/3314
Tube cutter
Feature: 40 mm bore with a 25 mm stroke. Business Impact: Delivers up to 754 N of theoretical force, enabling dependable actuation for compact handling tasks. Application: Ideal for small- to mid-size clamping and positioning in automated lines. Feature: Magnetic piston for built-in sensing compatibility. Business Impact: Enables seamless integration with reed switches and control systems, reducing wiring and installation time. Application: Works with M/50 magnetically operated reed switch options for feedback. Feature: Buffer cushioning. Business Impact: Minimizes impact loads, extends seal life, and reduces vibration-induced wear. Application: Beneficial in high-speed cycling and delicate part handling. Feature: Stainless steel barrel and piston rod. Business Impact: Provides excellent corrosion resistance and long service life in challenging environments. Application: Suitable for demanding factory floors and washdown-friendly setups. Feature: Rc1/8 port size and 1–10 bar operating range. Business Impact: Ensures flexible, plug-and-play compatibility with standard compressed air systems. Application: Broad suitability across common automation and pneumatic circuits. Feature: 20% space savings versus ISO/VDMA equivalents. Business Impact: Shrinks envelope, enabling tighter machine layouts and easier maintenance access. Application: Dense automation cells and compact robotics integrations. Feature: Multiple mounting options (nose nut, foot, and swivel variants). Business Impact: Simplifies installation and reduces the need for custom brackets. Application: Quick field retrofits and reconfigurations across equipment guarded with Roundline components.
Get a Quick Quote for a Norgren RT/57240/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 RT/57240/M/25?
Enquire Now
FAQs
RT/57240/M/25 supports versatile mounting options listed in its fittings and mountings groups, including Nose Nut style N (M/P29254), Nut Style N (M/P1501/90), Foot mounting style C for 40 mm bore (M/P71273/3), AK - Piston Rod Swivel Mounting (QM/8040/38), and UF - Universal Piston Rod Mounting (QM/8040/32). This enables rapid field installation and flexible alignment to suit diverse machinery layouts.
Theoretical force is 754 N for the RT/57240/M/25 at standard operating conditions. This value provides a basis for selecting the actuator for expected loads, with actual force dependent on supply pressure within the 1–10 bar range and specific dynamic conditions in your application.
Yes. It is specified for an operating temperature range of -10 to 80 °C (14 to 176 °F), making it suitable for many factory environments. Ensure operation remains within this range and consider potential condensation and exposure conditions that could affect longevity.
The RT/57240/M/25 Roundline cylinder is designed to save about 20% of space over the basic length of a corresponding ISO/VDMA cylinder, enabling tighter machine layouts, easier cabling routing, and more compact automated lines without compromising stroke or force.
The cylinder uses a stainless steel barrel (austenitic) and a stainless steel piston rod (martensitic) for durability and corrosion resistance. It includes a standard magnetic piston for enhanced control system versatility and compatibility with magnetically operated switches such as the M/50 LSU 5V reed switch for feedback.