Good day, thank you for the order. When I got the sailboat that was broke, so I would like to know if that bearing go inside of this flange and if it normal to fit tide, I saw some groove inside of of the flange. It is for the bearing to be tide so is stay in place? Like you can see on the picture the bearing do not have the same size at each end, so witch size go first in the flange? Do you have some info to put back the prop. Does the shifter need to be in the neutral position and where the pro blade have to be before I put it all together on the shaft. Thanks