Double-row deep groove ball bearings echo the single-row deep groove ball bearings in design and feature an uninterrupted deep raceway with a high degree of fit between the balls and the bearing raceway. In addition to radial loads, it can also withstand bidirectional axial loads. Double-row deep groove ball bearings are very suitable for bearing arrangements where single-row bearings are not sufficient to carry the load. With the same outside and inside diameters, double-row bearings are slightly wider than single-row bearings, but their load capacity is significantly higher than single-row bearings in the 62 and 63 series.
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