Mixer bearing

The bearing of the mixer can allow the mixing components of the mixer to rotate flexibly, ensuring the smooth progress of the mixing work. It usually needs to be able to withstand larger radial and axial loads and has good wear resistance. When the mixer is working, the bearing needs to withstand larger loads and impact forces, so it needs to have higher strength and wear resistance. At the same time, in order to ensure the smooth operation of the mixer, the accuracy and stability of the bearing are also crucial.

The bearing used on the mixing shaft of the mixer mainly withstands radial force, and then withstands axial force; when selecting bearings, it is necessary to select bearings that also have the ability to withstand axial force, such as angular contact ball bearings, tapered roller bearings, or additional thrust ball bearings. Angular contact ball bearings are adapted to high speed, and tapered roller bearings or additional thrust ball bearings are power bearings.

Mixers generally use two types of bearings: rolling bearings and sliding bearings. Rolling bearings are divided into deep groove ball bearings, tapered roller bearings, self-aligning roller bearings, etc. And sliding bearings mainly include bearing sleeves, sliding bearings and other types.

This type of bearing is equipped with spherical rollers between the spherical raceway outer ring and the double raceway inner ring. According to the different internal structures, it is divided into four types: R, RH, RHA, and SR. Since the arc center of the outer ring raceway is consistent with the bearing center, it has self-aligning performance, so it can automatically adjust the axis misalignment caused by the flexure of the shaft or the different hearts of the housing, and can withstand radial loads and bidirectional axial loads. 

The advantages and disadvantages of different bearing types of the mixer:

1. Rolling bearing:

Advantages: It has higher stiffness, high-speed rotation, and smaller starting torque.

Disadvantages: It can bear small loads and is easily affected by factors such as tremor and impact.

2. Sliding bearing:

Advantages: It is suitable for high-load and low-speed operation conditions, and has a good vibration isolation effect.

Disadvantages: The friction force is larger than that of rolling bearings, it is easy to wear, and it requires regular oil addition and replacement of components.

In conclusion, there are various types of bearings for the mixer. When selecting bearings, it is necessary to consider the operating conditions of the equipment, the load it bears, the operating speed, and other factors to ensure the rationality of bearing selection and service life. 

Our products with high precision and low noise, are widely used in metallurgy, mining,petroleum,chemical,coal, cement, paper,wind power, heavy machinery, port machinery and other industries. The company has independent import and export management rights. The products are sold all over the world, exported to more than fifty countries and regions such as South America,Western Europe, Southeast Asia, Central Asia, Africa and Australia. 

The company always takes "solution, creation, value" as business philosophy, providing excellent bearing solutions for domestic and foreign customers. WGHB Bearings has passed ISO9001:2008 and ISO14001:2004. Through the implementation of strict quality standards, taking rigorous quality control measures to improve product quality and service quality, WGHB Bearings provides high quality products and services to consumers around the world.

Welcome all your OEM and ODM order. Your spefic purchase needs of selecting current product from our catalogue or seeking engineering assistance for your application will be directly submit to our customer service center, we will answer you ASAP.