OUR PRODUCT RELIABILTY: FROM RAILS TO BEARINGS

Interview with Nadella Srl CEO edited by G. MAZZOLA of Italian magazine “Organo di Trasmissione”
Nowadays it is important being in line with the times and with wide world market and the most important points are product quality and customer care.Nadella is leader in  mechanical motion technology with its wide range of products: linear guides, needle bearings, cam followers, linear modules, telescopic rails, cardan joints, adjusting locking and unlocking nuts, axial sleeves and rod ends.
The CEO Livio Marchiori said: “our staff improved our field of products and their customisation in all the geographic areas: we improve our turnaround time, our stock in Concorezzo and our production plan”.
Our sales engineers produces individual solutions, which are developed together with the customers on site and which constantly set new standard in industry, transport, green and medical fields.

Innovation and tradition
According to Eng. Marchiori, Nadella focuses his attention on improvement of linear rails range, of linear modules and on traditional core business: needles bearing.
Last news in Nadella field is C-Line Rails and LS profile, available in 3 sizes. The cold drawn rails have a C shape and internal raceways are induction. This profile features are high balance of mounting surface errors and misalignment and high performance and rugged. The use of floating guide rollers, coupled with “fixed” rollers, allows to obtain a self-aligning system, able to balance possible axial or transversal misalignment errors between two parallel guides. The guides are zinc-plated as standard and can also be supplied nickel-plated for more aggressive environments. Maximum rail’s length is 6000 mm and the combined use of “fixed” rollers type RCS and RCN with floating rollers type RAS and RAN allows to obtain a selfaligning system, in fact, floating rollers, where the bearing can slide axially on the stud, allow to recover any alignment error due to an inaccurate mounting or deformations.