Thanks everyone for the replies
Max, thanks for the offer, I have to go to the bearing shop this morning to get bearings for a Ariens self propelled so I should be able to get a bush of some sort I can turn to fit
Tyler, it is the 20 year old Massey Ferguson that has sat here for years. I got a new Chinese carby for it but totally useless just ran way too rich and the governor was hunting so I got a $20 PZ30 motorbike carb and fitted that, and it runs very well, nice and smooth
AVB, that is always an option