Norgren RT/57232/JM/80 Roundline Cylinder - Magnetic
Part Number: RT/57232/JM/80
Quick Summary
Norgren RT/57232/JM/80 Roundline Cylinder is a compact double-acting pneumatic actuator designed for precise linear motion in automation cells and packaging lines. Engineers often struggle with space constraints and stroke-length clashes in tight equipment footprints. While CE compliance and IP ratings are common expectations for industrial cylinders, verify the exact certifications with your supplier. With a magnetic piston for easy feedback and corrosion-resistant stainless steel components, this unit delivers reliable performance and easy integration with modern controls. The 32 mm bore and 80 mm stroke, coupled with a robust end-cap design, support higher uptime and predictable cycling in demanding applications.
Product Information
Extended Description
RT/57232/JM/80 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
32 mm
Stroke Length
80 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
482 N
Materials - Barrel
Stainless steel (austenitic)
Materials - Piston Rod
Stainless steel (martensitic)
Range
RT/57200/M
Series
Roundline
Brand
IMI Norgren
The Roundline RT/57232/JM/80 features a compact 32 mm bore and 80 mm stroke that save valuable space in crowded automation cells, enabling more compact feeder and gripper assemblies. This space efficiency translates to faster cycle times and easier cell layout optimization, reducing lead times and capital expenditure. The low-friction seals deliver extended service life, lowering maintenance intervals and total cost of ownership even in high-cycle environments such as packaging lines and material handling. A double-crimped end cap design provides high mechanical strength, minimizing end-cap leakage risks and improving ruggedness in harsh factory floors. Standard magnetic pistons enable straightforward sensor integration for position feedback and precise control, reducing commissioning time and enabling reliable PLC- or IO-Link-based automation. Stainless steel barrel and martensitic piston rod offer corrosion resistance and durable performance in challenging atmospheres, supporting longer life in wash-down or humid environments. The buffer cushioning ensures smooth deceleration at the end of stroke, protecting connected tooling and reducing impact-induced wear. Rc1/8 porting and an operating range of 1 to 10 bar make this cylinder compatible with standard plant air systems, simplifying installation and retrofits across existing lines. Overall, this cylinder provides a balanced combination of compactness, durability, and control compatibility that translates to lower downtime, predictable performance, and faster time-to-value for automation projects.
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FAQs
Yes. The RT/57232/JM/80 uses a standard 32 mm bore and Rc1/8 port, aligning with common ISO/VDMA mounting patterns. For retrofit projects, verify end-cap alignment and mounting faces, and use appropriate adapters if your workstation previously used a different end-cap style. The magnetic piston supports straightforward sensor integration to existing control systems, simplifying retrofits.
The cylinder provides a theoretical force of 482 N, with an operating pressure range of 1 to 10 bar (15 to 145 psi). It operates from -10 to 80 °C and uses buffer cushioning for smooth deceleration. These specs support high-cycle position control in repetitive tasks while maintaining predictable force output and minimizing shock loads on downstream tooling.
Absolutely. The 32x80 mm Roundline cylinder is designed for precise linear motion and controlled end-stroke deceleration, making it well-suited for pick-and-place and clamping in packaging and assembly lines. The magnetic piston enables clean sensor feedback for accurate positioning, while stainless steel components offer durability in wash-down environments common in packaging facilities.
CE compliance and IP-rated ruggedness are common expectations for this cylinder class. However, exact certifications can vary by lot and region, so confirm with your Norgren distributor or sales engineer. If your project requires SIL or specific IP ratings, request the latest certificate and test data to ensure alignment with your safety and environmental requirements.
The combination of low-friction seals, a corrosion-resistant stainless barrel, and a magnetic piston reduces wear, downtime, and maintenance frequency. Buffer cushioning protects connected tooling, lowering end-of-stroke damage and extending life. Across a typical automation cell, these features translate to higher uptime, faster changeovers, and a lower total cost of ownership, especially in high-cycle or wash-down environments.