## Torque unit convertion

Torque convertion table
 Units to be =mN*m =cN*m =N*m =ozf*in =lbf*in =lbf*ft =gf*cm =kgf*cm(kp*cm) =kgf*m(kp*m) 1 mN*m 1 0.1 0.001 0.142 0.009 0.0007 10.2 0.01 0.0001 1 cN*m 10 1 0.01 1.416 0.088 0.007 102 0.102 0.001 1 N*m 1000 100 1 141.6 8.851 0.738 10197 10.2 0.102 1 ozf*in 7.062 0.706 0.007 1 0.0625 0.005 72 0.072 0.0007 1 lbf*in 113 11.3 0.113 16 1 0.083 1152.1 1.152 0.0115 1 lbf*ft 1356 135.6 1.356 192 12 1 13826 13.83 0.138 1 gf*cm 0.098 0.01 0.0001 0.014 0.0009 0.00007 1 0.001 0.00001 1 kgf*cm(kp*cm) 98.07 9.807 0.098 13.89 0.868 0.072 1000 1 0.01 1 kgf*m(kp*m) 9807 980.7 9.807 1389 86.8 7.233 100000 100 1

Conversion formula: units to be converted x factor = corresponding unit
Example: 5 lbf*ft = ? cN*m Solution: 5 x 135.6 = 678 cN*m
Other examples:
1 N*m = 0.102 kgf*m
1 N*m = 0.7386 lbf*ft
1 N*m = 8.851 lbf*in

Torque unit converter
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## Selection of necessary tightening torque

Suggested tightening torque
Pitch of bolt[mm]
 Fill out the dimension here

 Class Tensile strength Rm [N/mm^2] Elastic limit Rp 0.2 [N/mm^2] Lubr. type Tightening moment [N*m] 8.8 800 640 u=0.10 u=0.12 u=0.14 10.9 1000 900 u=0.10 u=0.12 u=0.14 12.9 1200 1080 u=0.10 u=0.12 u=0.14 u=0.10 - MoS2 greased u=0.12 - electro galv. 8 um u=0.14 - not greased
Core diameter of thread[mm]
Effective diameter of thread[mm]
Hexagonal height of nut[mm]
Hex head size[mm]
Height of washer[mm]
External diameter of washer[mm]
Internal diameter of washer[mm]
Nominal diameter of thread[mm]
Stress area[mm^2]
Hexagon socket size[mm]
Hexagon socket screw thread[mm]
All data under reservation. We don't assume liability for none correct data.