Super C Steering Support Bushing

I am trying to replace a badly worn steering support bushing in my SC so it will hold grease and not flop. This part is referred to as Bushing, steering shaft rear bearing, in the parts manual. Part number 23858D and is listed as retired.

Do any of you know of a source for this bushing? Would you think a bearing house could match it up if there is not an OEM source for this bushing?

Thanks,

No, this is the support that bolts to the bar that holds all the controls, like touch control levers, lights, throttle, choke, etc. It is about three inches below the steering wheel, is cast, has a zert for grease and a bushing at the upper end where the steering rod rides in. The bushing is about three inches long, split down the middle for ease of installation and has a hole drilled for the grease to enter the space between the steering rod and the bushing. If an original is not available, I will get some bushing stock and turn it to correct ID and OD. I just wanted to put my hands on an original to save some machine work.