I would like to know about the following points :

1: 

what is the value of torque constant (Kt) of Dynamixel MX-106T/R servo motors??

2:

is there any torque-current characteristics curve of the  Dynamixel MX-106T/R servo motors??

or

3:

if I  have the recorded present current values of the motor then how to relate with the motor driving torque...?? (kindly see the enclosed file of the recorded current from )