Gear Box

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The gearbox features a total reduction ratio of 11.47, with stage 4 having the highest reduction ratio. The bearings used are designated as 6007, 6208, and 6308. Dimension-wise, the pitch diameter (d_P) is 63mm, gear diameter (d_G) is 252mm, while the shaft velocity (V) is 1.092 m/s. The force applied (F) amounts to 43.98mm, and the tangential load (W_t) is 3479.68 N. The radial load (W_r) is determined as W_t multiplied by the friction angle's tangent, resulting in 1266.49 N. Additionally, the pitch diameter of the driver (D_1) measures 100mm, while that of the driven gear (D_2) is 286.75mm. The number of teeth on the pinion (N_p) is 18, and that for the gear (N_G) is 72.