Four-point bearingsFour-point bearings are single-row ball bearings that can carry combined loads. However, they primarily serve to transfer the bidirectional axial load. They are often placed in applications in arrangements where they do not transmit radial loads at all. They have a longitudinally divided inner ring so they are separable.
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** indicates bearing in NEW FORCE standard
General information7.6 Identification of roller bearings
7.2.2 Accuracy of bearings