Norgren RT/57325/M/50 Roundline Cylinder - 20% Space Saving
Part Number: RT/57325/M/50
Quick Summary
Norgren RT/57325/M/50 Roundline Cylinder is a compact single-acting pneumatic actuator for precise push operations in automation lines. In tight installations, standard cylinders waste valuable space and drive up maintenance due to friction and seal wear. The design supports CE compliance and IP-rated environments, with a magnetic piston for versatile control and long-life performance, while its 25 mm bore and 50 mm stroke fit compact automation cells. This yields reduced part counts, predictable cycle times, and lower total cost of ownership in diverse industries.
Product Information
Extended Description
RT/57325/M/50 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
2 ... 10 bar, 29 ... 145 psi
Port Size
Rc1/8
Cylinder diameter
25 mm
Stroke Length
50 mm
Operation
Single acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
217 N
Materials - Barrel
Stainless steel (austenitic)
Materials - Piston Rod
Stainless steel (martensitic)
Range
RT/57300/M
Series
Roundline
Brand
IMI Norgren
Feature: Space-saving Roundline geometry reduces overall footprint. Business Impact: 20% space savings versus a basic ISO/VDMA cylinder enable denser layouts and simpler machine integration. Application: pick-and-place in tight workcells and compact positioning tasks. Feature: Magnetic piston with high-strength end-cap design. Business Impact: safer integration with full electrical control systems and improved sensing reliability. Application: closed-loop positioning and sensor feedback in automated lines. Feature: Stainless steel cylindrical barrel and martensitic piston rod. Business Impact: enhanced corrosion resistance and long service life in challenging environments. Application: food & beverage, pharma, and general industrial settings with exposure to humidity or contaminants. Feature: Buffer cushioning for controlled deceleration. Business Impact: reduced impact forces extend seal life and minimize vibration for higher cycle integrity. Application: rapid extend/retract sequences in automated handling. Feature: Rc1/8 port size and compact installation footprint. Business Impact: fast, leak-free plumbing with easy panel mounting and manifold compatibility. Application: retrofit and modular automation where space is at a premium. Feature: Operating range and materials specifications. Business Impact: reliable operation from -10 to 80 °C and 2 to 10 bar, supporting broad industrial applications. Application: general purpose pneumatic actuation across varied environments.
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FAQs
Ensure the Rc1/8 port plumbing is clean and properly secured to avoid leaks. Verify mounting aligns with the 25 mm bore and 50 mm stroke to maximize space savings. Use the magnetic piston sensing in conjunction with compatible sensors for reliable position feedback and avoid cross-contamination by maintaining clean compressed air lines.
A 25 mm bore and 50 mm stroke provide compact actuation with a theoretical 217 N force capacity. This configuration supports precise linear motion in tight spaces and favors rapid cycling in small automation cells, while buffer cushioning minimizes impact to extend seal life during frequent cycles.
Yes, the roundline design coupled with buffer cushioning and magnetic piston enables consistent cycling with reduced impact. For high-cycle use, ensure proper lubrication, maintain clean air supply within 2–10 bar, and monitor seal wear to sustain longevity and reduce maintenance intervals.
Regular inspection of the magnetic piston and seals is recommended. Keep air clean to prevent particle ingress, check the end-cap integrity, and verify cushioning performance. Stainless steel barrel and rod materials help resist corrosion, supporting longer service life in challenging environments.
Operate within -10 to 80 °C and 2 to 10 bar. The Rc1/8 porting supports standard pneumatic manifolds, and the magnetic piston enables straightforward integration with sensing and control systems. These parameters support reliable performance across typical industrial environments.