[Randy Bassham]

The best lubricant for small electric motors that I've found is turbine oil, usually available at appliance parts stores in a plastic bottle with a long pull out tube. The transmitters that I work on have 2 squirrel cage blowers with small Fasco motors, they run 24-7. I've got 8 of these little motors running and have only had one failure in the last 12 years.