【差减变速器】同轴直升机行星齿轮箱三维建模图纸 solidworks设计 附STEP X_T

同轴直升机行星齿轮箱三维建模图纸 solidworks设计 附STEP X_T

文件大小：148MB

简介：solidworks设计，有装配图和零件图，附STEP X_T格式。

Planetary gearbox of the coaxial helicopter. Speed is distributed equally between the two shafts. They are rotate with the same speed in different directions. So it is compensated the reaction torque of each screw. Rotating Distributign by planetary differential. Here we use a planetary gear with four satellites without locked items.

Number of teeth
Sun 34
satellite 26
crown 86