New hardened telescopic rails

Nadella Group is pleased to announce its new hardened telescopic rails, now further enhanced with optimised internal geometries for smoother running.

The hardened telescopic line of Nadella is the ideal solution for applications requiring high duty cycles, heavy loads and continuous processes. Made entirely of steel, with cold drawn profiles and induction hardened raceways, it enables you to move heavy loads with a smooth rolling and reduced clearance thanks to the new optimized shape.

Each product is composed of:

• Linear guide made of cold drawn steel, to ensure a high load capacity and low deflection.
• Internal raceways composed of the new engineered shape to reduce friction and clearance, induction hardened for a high wear resistance and durability.
• New designed ball-cage made of steel, to allow a smoother sliding of the elements, controlled clearance and very high load capacity.

The hardened telescopic line includes:

• Part extension telescopic rails NTA-H, with a stroke equal to 50%-70% of the installation length
• Full extension telescopic rails NTS-H, with a stroke equal to 100% of the installation length
• NTSF linear guides rails, with one or more recirculation sliders running inside a fixed length

Nadella telescopic rails are currently available in three sizes 28, 33, 43 (63 soon available) and can be supplied in standard length and holes pitch as per our catalogue specifications or in several different configurations according to customer needs.

Download the dedicated technical catalogue for more information regarding available solutions and options, or ask us directly through the CONTACTS section.