Storage noise on VA, louder in right-hand curves

Moin-Moin in the Trafic II municipality, I have been driving an L1H1 dci-140 box since 09/2004. KM-Stand meanwhile: approx. 136,500 For some time I hear noises on the front axle from about 50 km/h. My friend is a bit difficult with the “fix himself” concerning the side. But he is sure that it probably comes from a wheel bearing! Now the question of like-minded: Does anyone have experience with wheel bearings/ hubs noises/repairs on the Trafic, Primastar or Vivaro? My observations: It’s starting at 50 KM/h, getting louder in right-hand curves than in straight or left-hand curves. I suspect the left side, as it is loaded more weight-wise with right-hand curves! What do you mean? And can I keep driving still? When is it slowing down? Overheating of the bearing. Would I be very pleased about your hints! MfG. jd.satman