- In the present work, a 700 kW rating power wind turbine was designed for Indian climate conditions considering the effects of various loads, such as the centrifugal force of blades, the wind drag force, and the lift/driving force in the plane of rotation acting upon the wind turbine parts. A 35-meter rotor blade is selected, and to avoid interference between the blade and generator, the tip chord length of the Extender is taken as 1735 mm with a 1-meter bolt circle diameter. By performing stress analysis and determining the deflection of the Axel, the study concludes that the maximum induced stress in the Axle is 93 MPa, which is within the safe limit of 100 MPa, whereas the maximum deflections at the near end and at the fixed and of the bearings are 1.84 mm and 0.18 mm, which are within allowable ranges of 1.9 mm and 0.2 mm, respectively. Furthermore, the slope of the rotor due to deflections at the bearings was found to be 0.063°, which is within the permissible limit of 0.1°. The mid bearing of the axle beam was designed with inner and outer diameters of 240 mm and 360 mm, respectively. In comparison, the free end bearing was designed with inner and outer diameters of 240 mm and 320 mm, respectively. Furthermore, ANSYS designed a 3-D axle beam with 6 degrees of freedom, and the maximum deflection at the free end of the beam was found to be 1.812 mm with 1.5% variation compared to the deflections calculated on I-DEAS-11.