Convert Revolutions per minute to Kilorevolutions per minute

Revolutions per minute → Kilorevolutions per minute
rpm × 0.001 = krpm krpm × 1000 = rpm

To convert revolutions per minute (rpm) to kilorevolutions per minute (krpm), multiply the revolutions per minute value by 0.001. 1 rpm = 0.001 krpm, and 1 krpm = 1000 rpm. The conversion is a linear scaling with no offset, so the same factor applies to any value.

Going the other way? Convert krpm to rpm.

rpm to krpm table
Revolutions per minute (rpm) Kilorevolutions per minute (krpm)
0.1 rpm 0.0001 krpm
0.5 rpm 0.0005 krpm
1 rpm 0.001 krpm
2 rpm 0.002 krpm
5 rpm 0.005 krpm
10 rpm 0.01 krpm
20 rpm 0.02 krpm
50 rpm 0.05 krpm
100 rpm 0.1 krpm
500 rpm 0.5 krpm
1000 rpm 1 krpm
Common rotational speed ranges
Typical real-world values (rpm)
Application Typical range
Large servo motor 500 – 2,000 rpm
Standard servo motor 2,000 – 6,000 rpm
High-speed spindle 10,000 – 60,000 rpm
Micro motor (dentistry) 50,000 – 300,000 rpm