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Product information

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Recommendations

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Product data New performance class Page ............. 16Page ............. 24

Availability Product designation

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The most common cylindrical rollerbearings of the N, NU, NJ and NUP designs in the 2, 3, 22 and 23 Dimension Series are available as SKF Explorer bearings. They are listed in the product table, printed in blue. SKF Explorer bearings retain the designation of earlier standard bear- ings, e.g. NJ 2218 ECP or NU 2330 ECMA. However, each bearing and its box are marked with the name EXPLORER, to avoid confusion. 13