The voice of the Experts

Our publications

Welcome to the NTN's blog. Our experts speak on subjects
related to automobile, industry, innovation, company's life...

10 Nov 2023
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A particularly harsh environment Here is what an on-site storage area for rollers and bearings can sometimes look like. Even if they don't all look like that, mines, qu...

23 Feb 2022
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There are many types of bearings, the most common being ball bearings, or tapered roller bearings, cylindrical or spherical roller bearings. Their design meets specific t...

16 Feb 2022
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A tracked hydraulic excavator requires about fifty bearings for its basic operation (travel and rotation). Irrespective of its size and its use (earthwork, mining, demoli...

02 Feb 2022
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There’s an old saying: “no crops without fields, no wheat without manure”. But what is the real nature of this cultivated earth that towed agricultural machines turn, loo...

02 Feb 2022
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WEC is an unusual failure of the bearing surface characterized by a network of branched white cracks (White Etching Cracks). The material is weakened, specifically by the...

26 Jan 2022
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Bearings are at the heart of industry and, like many mass-produced components, they are continually subject to copying and counterfeiting. For several years now, we have ...