The result of your conversion between RPM and ton-force [metric] appears here
To convert between RPM and Ton-force [metric] you have to do the following:
First divide 1/60 / 0.00980665*1000000 = 0.0000017
Then multiply the amount of RPM you want to convert to Ton-force [metric], use the chart below to guide you.
Symbol: rpm
No description
Symbol: tf
No description