Planetary wheel bearing assembly

Planetary wheel support bearing assembly, comprising a planet carrier, on which a fixed bearing axle is provided on which the bearing axis a planetary gear via a slide bearing that has a axle side provided first sliding layer and a wheel side provided second sliding layer, is rotatably supported, one of said two sliding layers (8, 11) on one at least partially curved for reducing the edge pressure in the sliding profiled surface (10, 19) is generated.