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Compliance

NSK Compliance - Read more about our Compliance, our NSK Modern Slavery and Human Trafficking Statement and Code of Ethics

Cylindrical Roller Bearings - Products

NSK Italy sponsors University of Padua motor racing team

(2023-10-30)
NSK Italy sponsors University of Padua motor racing team - NSK Italy was among the proud partner sponsors of the University of Padua at the XVIII edition of Formula SAE, a prestigious international motor racing competition for students.

ROBUSTDYNA High Load Capacity Ultra-High Speed Angular Contact Ball Bearings

ROBUSTDYNA High Load Capacity Ultra-High Speed Angular Contact Ball Bearings - Optimization of internal specifications enable ROBUSTDYNA to perform both heavy cutting and high-speed finishing

NSK selected for large-scale offshore wind turbine research project

(2023-11-06)
NSK is announcing its selection as part of a major research project funded by the Japanese Government's New Energy and Industrial Technology Development Organization (NEDO). The project will pursue research that enables the rapid large-scale deployment of floating offshore wind turbines in Japan.

Conveyors - Walking beam

NSK Success Stories: Woodworking: A wood producer had a regular failures in the linear guides used in a walking beam. After changing to NSK Linear guides with K1 lubrication unit, the application was running without any failure for more than 6 months

Bearings

NSK Bearings - Our products are setting new standards for reliability, energy efficiency and durability. We offer almost all types of bearings, including deep-groove ball bearings, spherical & cylindrical roller bearings and super- precision bearings.

Linear Motion Control

NSK Linear Motion Control - We provide a complete range of premium products from a single source. From standard linear and rotating components to customised design, you get all your services from NSK.

Block Vibrator Machine

NSK Success Stories - Block Vibrator Machine: A customer in the QM industry was experiencing premature failure of cylindrical roller bearings used on vibration units for a block vibrator machine every 2-3 Months.

Rolling Mills - Diverter Roll

NSK Success Stories - Rolling Mills: NSK suggested to use a larger clearance bearing and a high temperature lubrication. As a result, the bearing life increased to more than 12 months.

Electric Motors - Viscose Fibers

NSK Success Stories - In an electric motor with a frequency converter, the bearings had to be replaced 6 times a year due to electrical corrosion. NSK recommended the use of current-insulated deep groove ball bearings.

Aluminium Rolling Mills

Success Stories - Aluminium Rolling Mill: An Indonesian steel mill company was using competitor’s OEM bearings, but the expexted lifetime of the bearings was too short. The Customer decided to try NSK's 4-row tapered roller bearings which performed 2 times longer.

Conveyors - Glas Recycling

NSK Success Stories - The end customer is a specialist in the field of glass recycling in Germany at multiple sites. The regular maintenance of the conveyor and sorting systems is carried out by the in-house workshop service team with conventional tools.

Walking Beam, Material Handling

NSK Success Story - Walking Beam: A well known British steel company asked NSK to provide an alternative bearing design for prematurely failing rolls on the walking beam system. NSK modification helped to increase the calculated bearing lifetime to 83.000 hours or 7,2 years.

Vibration and Contamination in a Vibrating Screen

NSK Success Stories - A customer in Central America, in the Quarrying and Mining industry, was experiencing reliability problems due to recurring bearing failures in its vibrating screens. The existing bearings failed after only 8 months.

Vibrating Screen

NSK Success Story - A quarry in Central America was experiencing bearing failures every 6 months on its vibrating screens. NSK evaluated the failure conditions and recommended the VS series bearings made of HTF (High-Tough) steel.

Hot Mill

NSK Success Stories - Rolling Mills - An Spanish Steel Mill Company was experiencing bearing life times much shorter than desired. The unexpected failure of the bearings caused production stoppages, causing lost time and money.

Cold Rolling Mills - back-up rolls

NSK Success Stories - At a large German steelworks, the back-up rolls in a cold rolling mill continually failed after a short time. NSK recommended to use back-up rollers, which can be reground several times.

Rolling Mills - Back-up rollers

NSK Success Stories - Rolling Mills: In an European steelworks, the back-up rollers of a competitor failed after a short time in the test phase. Initially, the project was awarded to the competition.

Rod Mill Chocks

NSK Success Stories - Rod Mill Chocks: Correct fitting of bearing and spacer instructions were given to the customer to maximise bearing life and avoid failures.