~Very high reliability even in rough environmental conditions with new X-life product standard~
With over 230 series for a diameter range from 10 to 120 millimeters, Schaeffler offers a comprehensive modular system of INA radial insert ball bearings and housing units, which is available in X-life quality since June 2012. This means an increase in operating life and reliability with simplified mounting operations and less maintenance outlay. Furthermore, these new X-life bearings combine an increase in efficiency with significantly lower noise generation, since in usage they are running noticeably quieter than conventional bearings.
Improved corrosion protection and longer rating life
INA radial insert ball bearings and housing units set the new standard with X-life. The efficacy of the corrosion protection has tripled in radial insert ball bearings and sheet steel housings in some cases in thanks to the use of Corrotect® N instead of Corrotect® A. At the same time, the rating life has been increased by up to 15 percent. Thanks to improved surface quality of the raceways, less noise is generated as well. The standard operating temperature range has been extended to 180
Product Model | Inside Diameter | Outside Diameter | Thickness |
7202BDB NACHI | 15 | 35 | 11 |
7202DB NACHI | 15 | 35 | 11 |