13x 73mmx20mm Banebots 50 Shore wheels with 1/2 inch Hex Mount

[Eventorizon]

Nope, 50 only. Sorry. After the state of Binky's wheels I think we are going to stick with 50 shore from now on.

[Dan-27]

I've bought a load of blue rubber wheels from Bearing boys for the robot kits I'm building.

I had the same problem with some Bainbots wheels I bought for my uni project. I found the 3/8" UNF nuts were just a little too large so I found some 1/2" hexagonal bar and tapped a 3/8" UNF thread in it. Took a 8.5mm pilot and I turned them down to 17.5mm long (wheel hubs are 18mm) with a couple of washers pressing the wheels into the shoulder on the drill motors it works fine.