The single row deep groove ball bearings have reiativeiy deep raceways on both rings without a ring (Z, -22) or in the new design with a shield and a flat coilar of the inner ring (ZR, .. 290 43 3 203 203 2 100 2 500 3232 . 15. 230 42 2,1

thrust bearing for the same purpose, this complex bearing saves the .. NKX‥Z. 10 000. 14 000. 1 020. 1 420. 6 700. 9 500. NKX10T2. NKX10T2Z. 18. 0.3.