Function of lubricating oil


1. Control friction
 
Because the lubricating oil intervenes between the two friction surfaces, the dry friction becomes the friction between the lubricating oil molecules. Thus, the friction coefficient is controlled.
 
2. Reduce friction
 
As lubrication reduces friction to a minimum, tearing and wear of the metal surface are avoided.
 
3. Reduce cooling
 
In addition to the effect of reducing friction, the lubricating oil also absorbs heat from the surface of the friction body, and decomposes the heat evenly into the lubricating molecules to play a cooling role. Generally speaking, solid lubrication materials have the worst heat dissipation, while liquid lubrication materials have the best heat dissipation.
 
4. Kinetic energy of antirust
 
Because the surface of the friction body is covered by lubricating oil, the metal can not contact with surrounding media, such as air, moisture, oxide, etc., resulting in corrosion and damage.
 
5. Sealing function
 
The engine makes the cylinder piston in a highly sealed state, so that it does not leak in operation and plays a sealing role. In addition, grease is a self sealing lubricant.
 
6. Transmission power
 
A lot of lubricating oil has the function of transmitting power, such as hydraulic transmission. Its power is not transmitted from one component to another, but through hydraulic oil. When the gear is engaged, its power is not transmitted between the teeth, but through a layer of lubricating oil.
 
7. Shock absorption
 
Automobile shock absorbers use shock absorbers to absorb shock. Shock absorption is a common characteristic of all lubricants. When the friction surface is impacted, the lubricant attached to the surface has the instinct of absorbing shock.

Related News


Maximizing Efficiency and Performance: Enhance Your Electronics Manufacturing with Customized Lubricant Additives

# Introduction In today's competitive electronics manufacturing industry, staying ahead of the curve is essential to success. One way to gain a competitive edge is by incorporating customized lubricant additives into your production process. These specialized additives can enhance the performance of your equipment, improve efficiency, and ultimately lead to higher-quality products. ## The Benefits


Why You Should Consider Using the Best Diesel Engine Oil Additive

**Introduction** In today's fast-paced world, where efficiency and performance are key, it's essential to take care of your vehicle's engine. One way to ensure optimal performance and longevity is by using the best diesel engine oil additive. In this article, we will explore the benefits of using a quality additive and why you should consider incorporating it into your maintenance routine. **What


Choosing the Right Triphenyl-Thiophosphate Supplier: Key Considerations

**Introduction** When it comes to sourcing chemicals for your business, choosing the right supplier is crucial to ensuring product quality and reliability. Triphenyl-Thiophosphate is a chemical compound commonly used in various industries, including pharmaceuticals, agriculture, and manufacturing. In this comprehensive guide, we will discuss the key considerations to keep in mind when selecting a


Boost Efficiency with Polyisobutylene Mono-Succinimide for Sale

# Introduction In the ever-evolving world of industrial chemistry, finding innovative solutions to improve efficiency and performance is key to staying ahead of the competition. One such solution that has been gaining traction in recent years is Polyisobutylene Mono-Succinimide. In this article, we will explore the benefits of using Polyisobutylene Mono-Succinimide and how it can help you optimize


Boost Performance with the Most Affordable ZDDP Additive

**Introduction** In the competitive world of industrial manufacturing, maximizing the performance of your equipment is essential for staying ahead of the game. One way to achieve this is by incorporating the most affordable ZDDP additive into your operations. In this article, we will explore the benefits of using ZDDP additives and how they can help boost the performance of your machinery. **What


Unleashing Peak Performance: ZDDP Additive Benefits Revealed

**Introduction** In the competitive world of chemical manufacturing, companies are constantly seeking ways to improve efficiency, durability, and overall performance. One of the key components in achieving peak performance is the use of ZDDP additives. In this article, we will explore the benefits of ZDDP additives and how they can help unleash peak performance in the chemical industry. **What are