Convert Gram-force centimetres to Dyne centimetres
Convert Gram-force centimetres (gf·cm) to Dyne centimetres (dyn·cm) instantly and accurately.
Conversion Formula
dyn·cm = gf·cm × 980.665
About Gram-force centimetres
The gram-force centimetre (gf·cm) equals 9.80665 × 10⁻⁵ N·m, the standard unit for small servo and hobby motor specifications. RC servo motor stall torques are quoted in gf·cm - a typical 9 g mini-servo delivers 1500-2000 gf·cm. Small stepper motors for 3D printers range 400-600 gf·cm; model train gearboxes around 200-800 gf·cm. 1 gf·cm = 9.80665 × 10⁻⁵ N·m = 10 gf·mm = 0.01 kgf·cm.
About Dyne centimetres
The dyne centimetre (dyn·cm) is the CGS unit of torque, equal to 10⁻⁷ N·m. It represents 1 dyne of force applied at 1 cm from the axis. MEMS micro-actuator friction, watch escapement detent torques, and laboratory torsion-pendulum experiments are measured in dyn·cm. Pre-SI physics literature and precision galvanometer calibration reports used this unit. 1 dyn·cm = 10⁻⁷ N·m = 0.01 gf·mm = 0.001 gf·cm.
Quick Reference Table
| Gram-force centimetres (gf·cm) | Dyne centimetres (dyn·cm) |
|---|---|
| 1 gf·cm | 980.665 dyn·cm |
| 2 gf·cm | 1961.33 dyn·cm |
| 5 gf·cm | 4903.33 dyn·cm |
| 10 gf·cm | 9806.65 dyn·cm |
| 25 gf·cm | 24516.6 dyn·cm |
| 50 gf·cm | 49033.3 dyn·cm |
| 100 gf·cm | 98066.5 dyn·cm |