Vibration

Differences between spur gear and helical gear

Mechanical drives are used to transmit motion, torque and power from driver shaft (such as prime mover) to driven shaft (such as machine unit). There are four mechanical drives, namely gear drive, belt drive, chain drive and rope drive. Unlike belt drive (a friction drive), gear drive is one engagement drive, which indicates power transmission occurs by means of successive engagement and disengagement of teeth of two gears. It is