Norgren RT/57263/M/125 Roundline Cylinder - 1870 N Magnetic
Part Number: RT/57263/M/125
Quick Summary
Norgren RT/57263/M/125 Roundline cylinder delivers compact double-acting pneumatic actuation for automated equipment. On crowded production lines, space is at a premium, and every millimeter counts; this model saves up to 20% of the basic length compared with ISO/VDMA equivalents, enabling denser layouts without compromising stroke. Key features include a stainless steel barrel and piston rod, a standard magnetic piston for versatile sensing and control, and buffer cushioning to dampen impacts in high-cycle environments. Designed for CE compliance and alignment with common industrial safety and reliability standards, this solution integrates with standard control logic and sensors. The combination of robust construction, compatible air range, and built-in magnetic sensing supports lower lifecycle costs and easier system integration for modern automation systems.
Product Information
Extended Description
RT/57263/M/125 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
Rc1/4
Cylinder diameter
63 mm
Stroke Length
125 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
1870 N
Materials - Barrel
Stainless steel (austenitic)
Materials - Piston Rod
Stainless steel (martensitic)
Dimensions - Height
65.5 mm
Dimensions - Length
253 mm
Dimensions - Width
65.5 mm
Weight
1.44 kg
Country of Origin
Czechia
Range
RT/57200/M
Series
Roundline
Brand
IMI Norgren
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Feature → Business Impact → Application: The Roundline design provides 20% space savings versus standard ISO/VDMA cylinders, enabling smaller machine footprints and more compact robotic cells in packaging, pick-and-place, and material handling. This translates to reduced footprint, faster cycle times, and improved line density. Application: Conveyors and compact automation stations where space is limited. Feature → Business Impact → Application: Stainless steel (austenitic) barrel and martensitic piston rod deliver corrosion resistance and robust durability in busy industrial environments. Impact: longer service life and reduced maintenance intervals. Application: Food & beverage lines, washdown environments, and abrasive automation tasks where seal wear and material compatibility are critical. Feature → Business Impact → Application: Magnetic piston enables full control-system versatility with readily available reed switches and sensors, improving feedback reliability. Impact: easier integration with existing automation logic and safer shutdowns. Application: Sensing-enabled automation where precise position feedback is needed. Feature → Business Impact → Application: Buffer cushioning reduces impact, extending seal life and minimizing vibration in high-cycle operations. Impact: smoother operation, lower maintenance costs, and quieter performance. Application: High-speed pick-and-place, stamping, and stamping-like cycles. Feature → Business Impact → Application: Rc1/4 port size and standardized Mountings (AK UF F H C etc.) provide flexible installation and retrofit options. Impact: faster commissioning and straightforward upgrades. Application: Retrofit projects and modular automation cells where quick mounting and alignment are essential. Feature → Business Impact → Application: Theoretical force of 1870 N at typical operating pressures (1–10 bar) ensures reliable actuation for medium-duty tooling and clamping tasks. Impact: predictable performance across a range of automation tasks. Application: Press feeds, clamping fixtures, and controlled linear actuation in compact machinery.
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FAQs
RT/57263/M/125 supports multiple mountings listed under the Mountings group, including AK - Piston Rod Swivel Mounting, UF - Universal Piston Rod Mounting, F - Piston Rod Clevis Mounting, H - Trunnion Mounting, and C - Foot Mounting for 63 mm bore. This enables easy alignment with existing fixtures and simplifies retrofits on established lines.
Operating pressure ranges from 1 to 10 bar (15 to 145 psi). Theoretical thrust is 1870 N, driven by a 63 mm bore and 125 mm stroke, providing dependable actuation for medium-duty tooling and positioning tasks.
Yes. The Roundline design saves space by delivering up to 20% shorter length than comparable ISO/VDMA cylinders, while maintaining full stroke capability and a robust 63 mm bore suitable for compact packaging and pick-and-place cells.
The data indicates CE-compliance-oriented design and standard industrial safety considerations, with a magnetic piston for sensor integration. For exact IP rating and SIL capabilities, refer to the official datasheet linked in the downloads, and confirm with your compliance team during procurement.
The cylinder uses long-life seals, a stainless steel barrel and piston rod, and buffer cushioning to minimize wear and vibration. Combined with the magnetic piston for straightforward sensor feedback, these features reduce maintenance intervals and support predictable ROI in high-cycle automation environments.