Sprockets Sprocket spacer for tapered axle?

[Degoragon]

So I bought a freewheel rear wheel for my Schwinn project. I also have a 38T sprocket with CNC hub adapter. However, I have noticed that it is a tapered hub, and it it is 0.68" at the center, and 1" at the ends. Any way to shim up the difference?

 

[Member 30571]

On my adapter I had to sand down both halves a little to get it tight..... https://prnt.sc/todkqi

 

[Degoragon]

On my adapter I had to sand down both halves a little to get it tight..... https://prnt.sc/todkqi

I'll keep that in mind, but I don't think that will get me enough shaved off to close a gap of 0.32"

 

[Member 30571]

Did you get a short rubber piece to put inside the 2 small spacers halves that wraps around your axle ?

 

[Degoragon]

I had one with the kit, buts its way too thin. I wonder if I can get about a 1/2" thick piece to go in there.
I might just do that. I wasn't sure I could get a piece of rubber that would make up for the big gap and still grip.