Keep a proper distance between the rolling bodies to prevent the rolling bodies from contacting each other to reduce friction;

Make the rolling body evenly distributed, so as to make the load evenly distributed;

Guide the rolling body in the no-load area to improve the rolling conditions in the bearing and prevent damaging sliding.

The cages are subjected to stresses caused by friction, strain and inertia forces, as well as to chemical corrosion of lubricants, additives in lubricants or substances produced by their aging, organic solvents or coolants. Therefore, the design and material of the cage are very important for its performance and the reliability of the bearing.

Experts analyzed the reasons for the failure of rolling mill bearings, and the results showed that 40%-50% of bearing failures were caused by users’ installation, adjustment, maintenance, etc.

 

70% of the failures of rolling mill bearings(spherical roller bearings) are failure failures, that is abnormal failures, and most of them are fracture failures. The causes of bearing failure can be roughly attributed to two aspects: one is internal factors, such as design, manufacturing process and quality of raw materials. The other is external factors, such as the installation, adjustment, maintenance, maintenance and repair of the bearing during use.

Good quality bearings deserve a good package. Do you agree with us?

 

The package can help customers sell bearings well, get a higher reputation and protect the bearings against any damage.

 

So today I will talk about the package with you.

 

For the small size bearings, if the weight is less than 15kg per piece, we will use the inner bag, colorful box, and carton to pack the bearings.

 

If the weight is between 15kg to 36kg, we will use a wrapped package. There are 3 layers of the wrapped package and then cartons.

 

But if the weight is more than 36kg per piece, we will use the wooden box to protect the bearings.

 

Except this, we will use strong sea shipment pallets or wooden boxes to guarantee that each bearing is packed perfectly when you receive the bearings.

 

By the way, more and more customers want to develop their own brands. We have rich experience in this service and helped many customers to customize the box, inner bag and wooden box.

We all know that any equipment has a service life, some long-term high-speed operation of the mechanical life if not good service conditions, the life is often reduced a lot. Just as some people think that the service life of self-alighting roller bearings is very low, in fact, it is often caused by improper maintenance.

In the selection stage of self-aligning roller bearings, many factors should be considered (such as load, hardness, operating environment, etc.). Good bearing design will first make the bearing reach its maximum life value.

Store correctly. Self-aligning roller bearings should be kept in their original packaging before installation. Need to maintain a clean, relatively constant temperature environment. Rolling bearings should be kept away from dust, water and corrosive chemicals. Excessive vibration may damage the mechanical properties of self-aligning roller bearings, so it should be avoided in the processing and storage process.

General self-aligning roller bearings should be kept in a horizontal position. Some heavier bearings will deform due to their weight after being placed vertically.