I'm afraid I don't have much experience with N Gauge, I would guess around 5 -7mm outer diameter but bearings like that can get more expensive the smaller you go
@@tsdesign3317 Thanks for the reply. Is it fair to say that the bearing OD should be equal to or smaller than the diameter of the smallest drive wheel to be used?
@@donaldshroyer8633 Probably smaller if possible - the larger they are, the further down between the rollers the loco will sit, which means there's a higher chance of the chassis sitting on the rollers instead of the wheels
Do you have a link to the bearings please?
I'm afraid they're no longer listed, but there are plenty of similar ones out there - I suggest searching eBay
@@tsdesign3317 I had a search but can only find singles for around £2 each. Thanks for the reply, subbed
Does Rolling Road Only For DCC train?
For N scale, what size bearings do you suggest?
I'm afraid I don't have much experience with N Gauge, I would guess around 5 -7mm outer diameter but bearings like that can get more expensive the smaller you go
@@tsdesign3317 All useful to know. Thanks for your reply.
@@tsdesign3317 Thanks for the reply. Is it fair to say that the bearing OD should be equal to or smaller than the diameter of the smallest drive wheel to be used?
@@donaldshroyer8633 Probably smaller if possible - the larger they are, the further down between the rollers the loco will sit, which means there's a higher chance of the chassis sitting on the rollers instead of the wheels