Features of  Spur Gears

Spur gears are one of the most common types of gears and are widely used in variousapplications such as machinery, automotive, and industrial equipment. The main features and uses of spur gears are:

1.​Transmitting power: Spur gears are used to transmit power and motionbetween two parallel shafts. The teeth of the gears mesh with each other to transfer rotational force and torque.

2.​Straight teeth: Spur gears have straight teeth that run parallel to the axis of rotation, which makes them simple and easy to manufacture.

3.​Efficiency: Spur gears have high efficiency due to their low-friction meshing, which helps to minimize power loss and heat generation.

4.​Speed reduction or increase: Spur gears can be used to reduce or increase thespeed of the output shaft relative to the input shaft, depending on the number of teeth on each gear.

5.​Noise: Spur gears can produce noise and vibration due to the straight cut teethmeshing, which can be reduced by using noise reduction techniques like helical gears.

6.​Durability: Spur gears are durable and can handle high loads and speeds, but they can wear out quickly if not lubricated properly.

7.​Size and shape: Spur gears come in different sizes and shapes, ranging fromsmall gears used in watches to large gears used in heavy machinery.

Overall, spur gears are versatile and reliable components that are widely used in variousapplications due to their simplicity, efficiency, and durability