7.A] A pinion with 120mm pitch circle diameter meshes with a gear of 400mm pitch circle diameter. The number of teeth on the pinion is 18 and it rotates at 1440rpm. Determine: i) Gear Ratio ii) number of teeth on gear iii) Speed of the gear
Answer:
A pinion with 120mm pitch circle diameter meshes with a gear of 400mm pitch circle diameter. The number of teeth on the pinion is 18 and it rotates at 1440rpm. Determine: i) Gear Ratio ii) number of teeth on gear iii) Speed of the gear