banner

Do you know load for metal rollers with bearings?

134 Published by admin Nov 20,2019

Metal rollers with bearings is one of the components widely used in modern machinery.It relies on the rolling contact between the main components to support the rotating parts.Roller bearings are now mostly standardized.Roller bearing has the advantages of small torque required for starting, high rotation accuracy and convenient selection.
Metal rollers with bearings are mainly composed of centering roller bearings, thrust centering roller bearings, tapered roller bearings and cylindrical roller bearings.

llh metal rollers with bearings
Metal rollers with bearings load
When choosing bearings according to the size of the load, compared with the point contact of the ball bearing, the main components in the roller bearing are in line contact, which is easy to bear the load, and the deformation after bearing is also small.
When the metal rollers with bearings is selected according to the direction of load, thrust bearing is generally selected for pure axial load.Larger axial force selection thrust roller bearing.Select thrust ball bearing for smaller axial force.For pure radial load, deep groove ball bearing, cylindrical roller bearing or needle roller bearing are generally selected
Lubrication way for metal rollers with bearings

metal rollers with bearings
Lubrication has a very important meaning for bearing, bearing lubricant can not only reduce friction resistance, but also play a role in heat dissipation, reduce contact stress, absorption of vibration, prevent corrosion.
Metal rollers with bearings commonly used lubrication methods are oil lubrication and grease lubrication.It is also lubricated by solid lubricants.Which lubrication method to choose depends on the speed of the bearing.Generally, dn value of bearing (d is the inner diameter of bearing, mm;N is the speed of the bearing, r/min represents the speed of the bearing.Figure 5 shows the dn value limit of grease lubrication and oil lubrication.
If you need metal rollers with bearings or need any other bearings, please also contact me!
Contact: Leon
Email: nsk@zyslbearing.com
Skype: lh19881023
MP/Whatsapp: +8615098916271

The NSK brand self aligning bearing abnormal damage measures

Contact fatigue failure means that the working surface of the NSK self aligning bearing is subje...

Do you like ? 447

Read more

Many people do not know the secret of hybrid ceramic balls bearings

Many people do not know the secret of hybrid ceramic balls bearings A. the rolling bearing consis...

Do you like ? 567

Read more

Why Jinan Maolei Bearing sells high-quality, cheap bones bearings

In the early 1980s, skateboarding was at a low ebb, and it was difficult to find high-quality be...

Do you like ? 506

Read more

The Mad History of American DODGE Bearings

Dodge Bearings is the world's largest manufacturer of seated bearings. Founded in 1880, Dodge Bea...

Do you like ? 524

Read more

Different color plastic rubber Nylon coated ball bearing nylon bearings

Nylon bearings material with smart mechanical strength and wear resistance , appropriate for the ...

Do you like ? 520

Read more

How to clean one direction bearing

One direction bearing is one that rotates freely in one direction and is secured within the diffe...

Do you like ? 421

Read more

What are the classification and characteristics of bearings and seals?

What are the classification and characteristics of bearings and seals? Bearing sealing device ge...

Do you like ? 498

Read more

How to maintain the car bearings

The main perform of car bearings is in reality the burden and supply correct steering for the rot...

Do you like ? 502

Read more