Norgren M/146225/M/400 Rodless Cylinder - Magnetic
Part Number: M/146225/M/400
Quick Summary
Norgren M/146225/M/400 Rodless Cylinder delivers compact, precise linear motion for automated packaging and assembly lines. In tight work envelopes, bulky actuators and misalignment can cause downtime, drift, and higher maintenance. While the data highlights dust protection, adjustable cushioning, and interchangeability with the M/46000 series, formal CE, SIL, or IP ratings are not listed here. The rugged design reduces system footprint without compromising performance, enabling easier installation and alignment in constrained spaces. This combination supports lower total cost of ownership and improved uptime across industrial automation and pneumatic systems.
Product Information
Extended Description
M/146225/M/400 Norgren: New lightweight design extrusion with universal mounting grooves | Proven and patented sealing system | Dust protection as standard | Interchangeability with series M/46000
Medium
Compressed air
Operating Temperature
-30 ... 80 °C, -22 ... 176 °F
Operating Pressure
1 ... 8 bar, 15 ... 116 psi
Port Size
G1/8
Cylinder diameter
25 mm
Stroke Length
400 mm
Cushioning
Adjustable cushioning
Guiding System
Roller
Magnetic/Non-magnetic
Magnetic
Materials - Barrel
Anodised aluminium
Materials - Piston Head Seals
Polyurethane
Materials - Seals
Nitrile rubber
Dimensions - Height
85 mm
Dimensions - Length
600 mm
Dimensions - Width
66 mm
Weight
2.3 kg
Country of Origin
Germany
Range
M/146200
Series
Lintra Plus
Brand
IMI Norgren
The rodless design with a roller-guided carriage reduces footprint and helps prevent side loading, delivering a steadier return and less wear in automated packaging and assembly lines. This translates to extended cycle life, lower maintenance, and faster changeovers in high-uptime environments. A 25 mm diameter with a 400 mm stroke offers a balanced balance of force, speed, and travel to optimize applications like pick-and-place, material handling, and transfer operations on compact production cells. Adjustable cushioning provides control over impact energy, improving part quality and reducing component stress in high-velocity cycles. The magnetic piston and anodised aluminium barrel deliver corrosion resistance and reliable sensing in dirty or humid environments, while the G1/8 port supports standard pneumatic plumbing and straightforward integration with existing systems. Dust protection as standard enhances reliability in dusty plants, and interchangeability with Series M/46000 simplifies spares and upgrades. Weight of 2.3 kg keeps system mass manageable, enabling quicker motorized axis acceleration and smoother machine motion in robotics and automation setups. Overall, the Lintra Plus platform delivers a robust, install-friendly solution for industrial pneumatics with strong maintenance and lifecycle advantages.
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FAQs
Mounting this rodless cylinder on a standard linear rail involves aligning the roller-guided carriage with the rail, using the universal mounting grooves, and securing with compatible fasteners. Ensure proper alignment to minimize side loads, install the G1/8 port fittings for leak-free supply, and verify the adjustable cushioning is set to the application’s impact requirements to optimize life and performance.
Key specs include 25 mm cylinder diameter, 400 mm stroke, G1/8 port size, 1 to 8 bar operating pressure, -30 to 80 °C operating temperature, weight 2.3 kg, and a lightweight anodised aluminium barrel. The piston head uses polyurethane seals with nitrile seals for durability, and the cylinder is magnetically actuated for reliable position sensing in automation systems.
Yes, its roller-guided, rodless design minimizes side loads and allows for smooth, high-speed motion with adjustable cushioning to control impact. The compact footprint and interchangeability with the M/46000 series support fast line changeovers and maintenance efficiency, while the magnetic piston aids sensing and control in fast-paced packaging lines.
The specification data provided does not list explicit CE, SIL, or IP ratings. It does note standard dust protection, a proven sealing system, and a broad operating range (-30 to 80 °C, 1–8 bar). For regulatory compliance in a specific region, consult Norgren documentation or product support to confirm exact certifications for your application.
With a durable anodised aluminium barrel and corrosion-resistant seals, maintenance intervals are extended. The design supports straightforward replacement of seals and components from Series M/46000, reducing spare-part variety. The high uptime benefit comes from reduced friction wear due to the roller guide and robust sealing system, delivering lower lifecycle costs in continuous production environments.