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

How Dustproof Double-Row Angular Contact Ball Bearings Enhance Machinery Performance

How Dustproof Double-Row Angular Contact Ball Bearings Enhance Machinery Performance Introduction to Angular Contact Ball Bearings In the realm of industrial machinery, **angular contact ball bearings** play a pivotal role in ensuring smooth operation and longevity. These bearings are specifically designed to accommodate both axial and radial loads, making them ideal for high-performance applicati

Understanding Dustproof Deep Groove Ball Bearings: Essential Insights for Industrial Applications

Deep groove ball bearings are one of the most common types of rolling bearings used in various industrial applications. They are designed to accommodate radial and axial loads, making them highly versatile. However, when it comes to environments where dust and other contaminants are prevalent, the importance of dustproof deep groove ball bearings cannot be overstated. Dustproof deep groove ball be

How to Optimize Conveyor Layouts Using Low Friction Ball Bearings for Enhanced Efficiency

How to Optimize Conveyor Layouts Using Low Friction Ball Bearings for Enhanced Efficiency Table of Contents 1. Introduction to Conveyor Systems and Low Friction Ball Bearings 2. Importance of Conveyor Layout Optimization 3. Benefits of Using Low Friction Ball Bearings 4. Types of Low Friction Ball Bearings Suitable for Conveyors 5. Designing Efficient Conveyor Layouts 6. I

Understanding Pillow Block Bearings in Conveyor Systems: Essential Insights for Industrial Professionals

Pillow block bearings play a vital role in the functionality of conveyor systems, which are extensively used in various industries for material handling and transportation. These bearings serve as support units that house a rotating shaft, ensuring smooth and efficient motion while minimizing friction. This article explores the importance of pillow block bearings in conveyor systems and provides v

Design Considerations for Spherical Roller Bearings in Mining Conveyors

Design Considerations for Spherical Roller Bearings in Mining Conveyors Mining operations heavily rely on robust, efficient machinery. One of the key components that contribute to the smooth operation of mining conveyors is the spherical roller bearing. Understanding how to design these bearings for optimal performance is crucial for maintaining productivity and minimizing downtime. In this articl

< 1...323334...38 >