NTN-SNR header Products Services Online tools Markets Innovation Jobs Company Blog e-Shop Contact EN FR DE IT ES PL RO RU PT TR ULTAGE® SPHERICAL ROLLER BEARINGS NTN-SNR spherical roller bearings meet all applications with high radial loads. They accept shaft deflections and misalignment between the shaft and housing. Unprecedented KIZEI® spherical roller bearings The first spherical roller bearings with metallic shields are proposed in the KIZEI® bearing range. This innovative solution created by NTN-SNR is easy to use and offers production output and equipment reliability optimisation, while reducing maintenance costs. KIZEI®, the viable alternative for dirty environments Advantages offered by KIZEI® Protection against external solid contamination thanks to metallic shields Improved lubrication due to better grease retention inside the bearing Longer bearing life time compared to standard open bearing ISO dimensions – 100% interchangeable with standard open bearing Premium characteristics ULTAGE load ratings and speeds Nitrided steel cage and shields for better shock resistance Wide working temperature range (-40°C up to +200°C) Initial lubrication process similar to open spherical roller bearing (bearing delivered without grease) – Reduced in service lubrication frequency Similar misalignment to open spherical roller bearing – Possible internal inspection to facilitate maintenance Mounting elements and procedures are identical to that of a standard bearing – For tapered bore, internal clearance checking is possible after mounting. To know more, Consult the BROCHURE Watch the VIDEO Open e-Shop You are here Home Products Bearings Spherical roller bearings NTN-SNR footer Services Products analysis Technical assistance Audit of assembly lines Aerospace inspection and repair Training Industry Masterclass Online tools Documentation eCatalogue Equivalent products NTN CAD SNR CAD TechScaN'R Linear Guide online configurator CAD configurator AXE linear axis CAD configurator AXE linear axis system Company About us Values & Commitments CSR Industrialisation Genuine parts News Women in industry NTN-SNR footer links Suppliers Press News Job Offers NTN-SNR footer GCU GCS Privacy Policy Legal Notices Whistleblowing Site Map NTN Global © NTN-SNR 2017 We use cookies to ensure that we give you the best experience on our web sites and web applications. By continuing without changing your browser settings, we assume you give your consent to receive cookies. To find out more and configure the tracking cookies. Confirm Reject all

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