What is the function of bearings?

Function: Bearings are an important part of modern mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during movement, and ensure rotation accuracy.

1. According to the different friction properties of moving components, bearings can be divided into two categories: rolling bearings and sliding bearings. Among them, rolling bearings have been standardized and serialized, but compared with sliding bearings, their radial size, vibration and noise are larger, and their prices are also higher.

2. Sliding bearings: Bearings that work under sliding friction. Sliding bearings work smoothly, reliably and without noise. Under liquid lubrication conditions, the sliding surfaces are separated by lubricating oil without direct contact, which can also greatly reduce friction loss and surface wear. The oil film also has a certain vibration absorption capacity, but the starting friction resistance is large.

3. Ball bearings: contain four basic components, namely balls, inner ring, outer ring and retainer. The balls are located between the inner ring and the outer ring. The retainer is responsible for keeping the balls at the same distance, so that the bearing can operate normally. Work.

Related News

Understanding Low Noise Deep Groove Ball Bearings: Essential Insights for Industrial Applications

Low noise deep groove ball bearings are specialized components engineered to minimize operational noise while providing reliable performance in various industrial applications. These bearings are a key part of many machinery systems and are designed to accommodate both radial and axial loads, making them versatile and essential in numerous settings. One of the primary benefits of low noise deep gr

Top 5 Reasons to Choose Self Aligning Ball Bearings for Your Machinery

Top 5 Reasons to Choose Self Aligning Ball Bearings for Your Machinery Self-aligning ball bearings are a pivotal component in various industrial applications, offering unique advantages that enhance machinery performance and reliability. Understanding the distinct benefits of these bearings can help businesses make informed decisions when selecting components for their equipment. In this article,

Understanding Thrust Bearings for Elevators: Essential Insights for Industrial Applications

Thrust bearings play a vital role in the functionality and safety of elevator systems, acting as a crucial component that supports axial loads and allows for smooth operation. Understanding the significance of thrust bearings specifically designed for elevators is essential for anyone involved in the maintenance or design of industrial equipment. At its core, a thrust bearing is engineered to acco

The Role of Split Type Cylindrical Roller Bearings in Reducing Maintenance Costs

The Role of Split Type Cylindrical Roller Bearings in Reducing Maintenance Costs Introduction to Split Type Cylindrical Roller Bearings In the realm of industrial machinery, efficiency is paramount. One critical component that can enhance this efficiency is the **split type cylindrical roller bearing**. Unlike traditional bearings, these innovative designs cater to modern industrial requirements,

Understanding Shielded Deep Groove Bearings: Essential Insights for Industrial Applications

Shielded deep groove bearings are a vital component in the world of industrial equipment, particularly in applications that demand high efficiency and durability. These bearings are designed with a unique structure that includes protective shields, which play a critical role in maintaining optimal performance and extending the lifespan of the bearing. The primary function of deep groove bearings i

< 1...181920...38 >