search
banner

What’s the lubrication purpose and methods of thin section ball bearings?

991 Published by admin Feb 26,2019

Thin section ball bearings are bearings with an inner diameter to outer diameter ratio that are less than a specified value. The ratio of the outer diameter of the bearing to the inner diameter of the bearing is 1.25 or less, which is called thin section ball bearings, indicating that the outer diameter-inner diameter of the bearing is small and the bearing wall is very thin, so it is called thin section ball bearings.

Lubrication purpose of thin section ball bearings
The purpose of lubrication of rolling bearings is to reduce the internal friction and wear of the bearings, to prevent sticking, and the lubricating effect is as follows.

high quality thin section ball bearings
Reduce friction and wear
In the mutual contact portion of the ferrule, the rolling element and the retainer constituting the thin section ball bearings, metal contact is prevented, and friction and wear are reduced.
The rolling fatigue life that prolongs the fatigue life is prolonged when the rolling contact surface is well lubricated during rotation. Conversely, if the oil viscosity is low and the thickness of the lubricating oil film is not good, it is shortened.

Exhaust friction heat, cooling
The circulation oil supply method or the like can be used to discharge the thin section ball bearings by the heat generated by the friction or by the heat radiated from the outside. Prevent the bearing from overheating and prevent the lubricant from aging itself.

other
There is also the effect of preventing foreign matter from entering the interior of the thin section ball bearings or preventing rust and corrosion.

high precision thin section ball bearings
lubrication method of thin section ball bearings 
Thin section ball bearings lubrication method, divided into grease lubrication and oil lubrication. In order for the thin section ball bearings to function well, first, choose a lubrication method that suits the conditions of use and the purpose of use. Lubricity of oil lubrication predominates if only lubrication is considered. However, grease lubrication has the advantage of simplifying the structure around the thin section ball bearings, comparing the advantages and disadvantages of grease lubrication and oil lubrication.

If you need the thin section ball bearings, please contact me any time!

Contact: Miya
Email: ntn@zyslbearing.com
Skype: ntn@zyslbearing.com
MP/Whatsapp: +8618363031398
Wechat:18363031398

How to remove and install radial spherical bearings?

How to remove and install radial spherical bearings? The following information show you the metho...

Do you like ? 903

Read more

What is the structure of the slewing plummer blocks?

The slewing plummer blocks is a large and extra large bearing housing that can accept comprehensi...

Do you like ? 1,037

Read more

How to adjust the installation clearance of self roller bearings?

Self roller bearings have double row rollers, the outer ring has one shared spherical raceway, an...

Do you like ? 1,018

Read more

How to choose the suitable ball bearing units from different designs?

According to the different requirements of the bearing and ball bearing units, the classification...

Do you like ? 973

Read more

Features of all balls bearings

Common equipment using all balls bearings are: motor shafts, transmission parts for light (civil)...

Do you like ? 1,026

Read more

What is the effect of high temperature on imperial ball bearings?

High temperature impact on imperial ball bearings If the lubrication or installation is not appro...

Do you like ? 1,030

Read more

ZYSL factory making ball bearings with customers’ customized specifications.

ZYSL factory making ball bearings with customers’ customized specifications.Our company has...

Do you like ? 1,070

Read more

These problems should be noticed on the using of radial thrust bearing.

Radial thrust bearing is divided into thrust ball bearing and thrust roller bearing. Radial thrus...

Do you like ? 1,140

Read more