NADELLA combined needle roller bearing, roller guide carriage on a steel linear rail, and a nested set of precision locknuts, alongside the blue NADELLA logo

NADELLA — Linear Guides, Needle Bearings & Motion Technology

About NADELLA

NADELLA is a specialist in mechanical motion technology, with roots going back to 1930 as a supplier of needle roller bearings. Today the NADELLA Group is headquartered in Milan, Italy, and runs specialized manufacturing plants and main locations across Italy, Germany, France, the United Kingdom, Spain, the United States and China. It is recognized as a leading European manufacturer of linear guides, telescopic rails, cam followers, needle bearings and linear motion systems for industrial automation.

Niche / Flagship Products

Heavy-Line (GP / GU Guides)

Robust roller-based linear guides using tapered roller bearing guide rollers, built for high loads and harsh, dirty environments.

Rolbloc Carriages

Extreme-duty linear guide carriages rated up to 15 tonnes per carriage, with high misalignment compensation for simpler mounting.

V-Line Guide Systems

Full and half steel rails with a V profile paired with FR/FRN guide rollers, offering very flexible design options for almost any load and application.

Multi-Motion-Line Circular Systems

Circular rails, oval circuits and ring circuits based on V-Line profiles, enabling curved and closed-loop motion paths.

C-Line & U-Line Guides

Self-aligning roller guides for light-to-moderate loads, designed for high speeds, high acceleration and maintenance-free running with integrated lubrication.

NADELLA Cam Followers

Heavy-section track rollers and stud-type cam followers (GC, GCU, FG, FGU, PFL series) designed to run directly on cams, tracks and guides under heavy loads and repeated shocks.

Specialized Product Categories

Linear Guide Systems

Roller and ball-type linear guide rails and carriages across light, medium and heavy load families, including Base-Line and DIN 645-compliant Flexi-Line guides.

Needle Roller Bearings

Needle bushes, needle cages, caged and full complement needle bearings, needle thrust bearings, combined needle bearings (RAX) and precision combined bearings with adjustable preload.

Cam Followers & Track Rollers

Stud and yoke-type cam followers, full complement needle rollers, eccentric cam followers and guide wheels for cam and track applications.

Telescopic Rails & Slides

Partial, full, heavy-duty and over-extension telescopic slides, including caged-ball versions, with corrosion-protected and stainless steel options.

Linear Modules & Axes

Belt-driven and ball screw-driven linear modules for light to medium loads, with long strokes and gearbox configurations for automation.

Circular & Curved Guides

Standard and custom-radius circular rails in steel or stainless steel, with fixed or pivoting carriages.

Ball Screws

Ball screw drives for precise linear positioning in machine building and automation.

Electric Cylinders

Electromechanical linear actuators for controlled pushing, pulling and positioning tasks.

Other Products & Capabilities

DURBAL Rod Ends & Spherical Plain Bearings

Heavy-duty rod ends and spherical plain bearings for agricultural machinery, construction equipment, general engineering and packaging machines.

Adjusting Nuts & Threaded Rings

Precision locking and adjusting nuts for securing bearings and shaft components.

Custom Engineered Motion Solutions

Application consulting and custom-designed components and systems for robotics, pick-and-place, packaging, machine tools, printing machines and medical equipment.

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