Bearing set with an angular ball bearing and cylinder roller bearing receiving axial forces
A technology of cylindrical roller bearings and angular contact ball bearings, applied in the field of bearing sets, to achieve the effect of improving cost advantages
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[0019] The bearing set 1 according to the prior art shown in FIG. 1 comprises a QJ bearing 2 designed as a four-point contact ball bearing and an NU axial bearing 6 designed as a bearing with a rib on the outer ring, said OJ bearing having Balls 5 between inner ring 3 and outer ring 4 , said NU axial bearing has cylindrical rollers 9 guided between inner ring 7 and outer ring 8 . Among them, the axial clearance is adjusted according to arrow A in the four-point contact ball bearing.
[0020] According to the invention, the bearing set 10 according to FIG. 2 comprises an angular contact ball bearing 11 and an NJ cylindrical roller bearing 12 designed as a thrust bearing. The two bearings 11 and 12 each have an inner ring 13 and 14 and each an outer ring 15 and 16 , between which balls 17 or cylindrical rollers 18 are accommodated.
[0021] A very small axial clearance according to arrow B is formed between the inner ring 13 of the angular contact ball bearing 11 and the inner ...
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