Bearing Oil For Thorens TD 125?

[tigerdogtoo]

When car engine bearings start to wear out, going to a higher viscosity oil helps to keep the oil pressure in nominal range.

Indeed. That said, Superlube with PTFE ISO 100 actually reduced performance compared to the two lighter weights, proving it's possible to have too much of a good thing

 

[gadget73]

The Thorens motor isn't exactly a torque monster so this doesn't surprise me.