SKF 7019CD/P4ADGAThe SKF 7019CD P4ADGA is a matched sets of two super precision, high capacity, D design, single row angular contact ball bearings are available in a variety of arrangements. They are designed for high load capacity and relatively high speed operation and, compared to the equivalent SKF B and E design high speed bearings, are best suited for heavier loads. Very high running accuracy Very high load carrying capacity