Which type of bearing is less noisy?

The noise of bearing not only affects the bearing operation, but also brings a lot of trouble to the mechanical equipment. The intrusion of foreign materials will directly cause certain noise during the operation of the bearing, and the improper lubrication and wrong bearing installation will also cause bearing noise. Which kinds of bearings have less noise?

1. The noise of the ball bearing is lower than that of the roller bearing, and the friction noise of the bearing with less sliding is lower than that of the bearing with relatively more sliding; the bearing with more balls and thick outer ring also has smaller noise.

2. The noise of bearing with solid cage is relatively lower than that of a bearing using a stamped cage.

3. The noise of bearing with the plastic cage is lower than that of the bearings using solid cage or stamped cage.

4.Bearings with high precision, especially those with higher precision rolling elements, have lower noise than low precision bearings.

5. The noise of small bearings is relatively small compared to the noise of large bearings.

In order to maintain the good performance of the bearing, daily maintenance, inspection, overhaul, and prevention must be done. For long-running equipment, the usual inspection and tracking is particularly important, including the rotation of the bearing, vibration, temperature, lubricant status, etc. According to the test results, equipment maintenance personnel can find and deal with problems in time. ZYS will carefully analyze the technical information and application of bearing offered by the customer, and then choose the right type of bearing and inform the precautions during installation and operation. If you want to know more information, please send email to zysdong@gmail.com or visit our website: www.zysbearing.com.