Convert Pound-force feet to Kilonewton meters

Pound-force feet → Kilonewton meters
lbf·ft × 0.001355818 = kNm kNm × 737.5621 = lbf·ft

To convert pound-force feet (lbf·ft) to kilonewton meters (kNm), multiply the pound-force feet value by 0.001355818. 1 lbf·ft = 0.001355818 kNm, and 1 kNm = 737.5621 lbf·ft. The conversion is a linear scaling with no offset, so the same factor applies to any value.

Going the other way? Convert kNm to lbf·ft.

lbf·ft to kNm table
Pound-force feet (lbf·ft) Kilonewton meters (kNm)
0.1 lbf·ft 0.0001355818 kNm
0.5 lbf·ft 0.000677909 kNm
1 lbf·ft 0.001355818 kNm
2 lbf·ft 0.002711636 kNm
5 lbf·ft 0.00677909 kNm
10 lbf·ft 0.01355818 kNm
20 lbf·ft 0.02711636 kNm
50 lbf·ft 0.0677909 kNm
100 lbf·ft 0.1355818 kNm
500 lbf·ft 0.677909 kNm
1000 lbf·ft 1.355818 kNm
Common torque ranges
Typical real-world values (Nm)
Application Typical range
Small hobby servo 0.1 – 1 Nm
Small servo motor (BLDC) 1 – 10 Nm
Mid-range servo motor 10 – 100 Nm
Large servo motor 100 – 500 Nm
Large industrial gearbox output 1,000 – 50,000 Nm