After having a mate round today to do some woodwork for him, he helped me get my SIP 14" BS from the garage up to the workshop at long last.
So, I started cleaning it out and getting ready to set it up when one of the lower bearings wouldn't turn.
The lower bearings say 608Z, the upper ones 608ZZ, (or maybe 6082Z).
Is there any significant difference, and where do you recommend to buy replacements?