NSK Linear Guide Rail N1H Series 30 mm Width 440 mm Length N1H300440LCN-PCZ

NSK N1H300440LCN-PCZ Linear Guide Rail is part of the advanced N1H Series designed for high load capacity and longevity, made from robust carbon steel with precise dimensions of 30 mm width and 440 mm length. This linear motion component is engineered to meet rigorous industrial requirements and is manufactured in Korea, Republic Of.

The guide rail provides a dynamic load rating of 32.5 kN and a static load rating of 51,500 N, ensuring reliability under demanding mechanical conditions. NSK's innovative groove design significantly increases the contact area between ball and rail, dispersing loads evenly to enhance life expectancy and reduce surface wear.

Maintaining backward compatibility, the N1H Series retains identical installation dimensions to its predecessors in the LH and LS series, facilitating easy upgrades and replacements in existing assemblies.

It incorporates NSK’s unique K1 lubrication system which combines 70% mineral oil and 30% polyolefin resin, providing extended maintenance-free service for up to 40,000 km. This lubrication system performs effectively regardless of orientation and environmental conditions, making it ideal for hard-to-reach or sensitive applications where grease application is impractical or oil contamination risks exist.

Typical applications cover a wide range of industries including machine tools, robotics, semiconductor manufacturing lines, automotive production, CT scanners, measuring instruments, and automation systems. The redesigned ball recirculation path also enhances high-speed motion capabilities and decreases operational noise by up to 3 dB, making it suitable for noise-sensitive environments.

This Linear Guide Rail is made of durable carbon steel. It has a dynamic load rating of 32.5 kN and a static load rating of 51,500 N. The new groove design doubles life expectancy by dispersing load and reducing surface pressure.

Installation dimensions are compatible with previous NSK LH and LS series. Features NSK’s K1 lubrication system for maintenance-free operation up to 40,000 km. Ideal for machine tools, robotics, semiconductor, automotive production lines, and automation systems.

Redesigned ball recirculation path improves suitability for high-speed applications and reduces noise by up to 3 dB. Explore the full range of NSK linear motion components and find compatible parts and accessories for your application at EnvMart.