Force and Torque
gf·cmtoN·m
Convert gram-force centimetres (gf·cm) to newton-metres (N·m).
Factor1 gf·cm = 9.80665e-5 N·m
Converter
gf·cm
Accepts numbers or expressions, e.g. 150 + 14.7
Result
N·m
Rendered to 6 significant figures.
Formula
Formula
N·m = gf·cm × 9.80665e-5
Multiply any value in gram-force centimetres by 9.80665e-5 to obtain the value in newton-metres.
Worked example
Convert 10000 gf·cm to N·m.
- 01Start with 10000 gf·cm.
- 02Multiply by the conversion factor: 10000 × 9.80665e-5 = 0.980665 N·m.
Result10000 gf·cm = 0.980665 N·m
Conversion table
| gf·cm | N·m |
|---|---|
| 1 | 9.8067e-5 |
| 2 | 0.00019613 |
| 5 | 0.00049033 |
| 10 | 0.00098066 |
| 20 | 0.0019613 |
| 50 | 0.0049033 |
| 100 | 0.0098067 |
| 200 | 0.019613 |
| 500 | 0.049033 |
| 1000 | 0.098067 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from gf·cm to N·m?
1 gf·cm equals 9.80665e-5 N·m. To convert, multiply the value in gram-force centimetres by 9.80665e-5.
How do I convert 1 gf·cm to N·m?
1 gf·cm = 9.80665e-5 N·m. For any value, multiply by 9.80665e-5.
How do I convert N·m back to gf·cm?
Divide by the same factor — or equivalently, multiply by 10197.16. So 1 N·m = 10197.2 gf·cm.
When would I need to convert gram-force centimetre to newton-metre?
Torque conversions between gf·cm and N·m are needed in fastener specification, mechanical equipment design, drivetrain analysis and lifting/rigging calculations. Newton-metre (N·m) is the SI standard; lbf·ft and lbf·in dominate US fastener and machinery datasheets; kgf·m appears in legacy metric documentation. Display symbol is N·m — never the abbreviation "nm", which denotes nanometre.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).