well I've had a win the hub it has been is repaired ,they have managed to weld it back together, I will keep looking for another hub to eventually replace it but till then I'll use it as it is .I'll put it on the opposite side and put the good hub on the chain side
all that needs to be done now is to get the grub screws out of the axle so the bearings can be replaced non of the Allen keys I have fit them so may have to take to an engineering place to see if they can get them out