over 4 years ago

Industry application: Self aligning ball bearing is suitable for textile machines, plastic machinery, medical equipment and various industrial machinery.

The characteristics of products: self-aligning ball bearings are divided into with a cylindrical bore and two conical hole two types, the material of the cage is plate, synthetic resin, etc. Its characteristic is the outer ring raceway is spherical self-aligning, with automatic alignment, which can compensate for the errors caused by different degrees of concentricity and axial deflection, but the relative inclination of inner and outer rings should not exceed 3 degrees.

It has the ability to conciliate the angle error, and also the design of sealed and non-lubricated, so it’s suitable for working conditions without maintenance.

Compared with any other type of rolling bearing, the friction produced by the self aligning ball bearing is the lowest. Even working in high speed, it has lower temperature rise. FAG 23064MB bearing online

If you want to learn more about self aligning ball bearing,please feel free to contact us.

How to Judge Whether the Lubricating Grease Is Metamorphic

In order to provide better performance during operation, the bearing is usually lubricated by grease , it can reduce the friction and temperature rise of the bearing. If the grease is bad , not only does it not play a role, but it is more detrimental to the use of bearings. The method of judging metamorphic grease are as follows.

1. Oil flow observation.

Take two measuring cups , one is filled with lubricating oils, which need to be examined , one is empty. Lift the measuring cup full of lube oil 30-40 cm from the table and tilt , let the oil flow slowly into the empty cup . Good quality lubricants should be slender, even and continuous , if the flow of oil is abrupt and slow, sometimes there is a large flow, then the oil has gone bad.

1. Hand twist method

Grind the lubricant between the thumb and forefinger. Better lubricants are lubricated, less abrasive and frictionless , If you feel the sand between your fingers, it shows that there are too many impurities in the lubricating oil. You should replace the new lubricating oil.

1. Illumination method

On a clear day, lift the oil with a screwdriver, 45 degree angle to the horizontal plane, check the oil droplets against the sun , if you can clearly see there is no abrasive dust , it means the grease is valid ; if too much abrasive dust , then the oil need to be replaced.

1. Oil drop trace method

Take a clean white filter paper and drop the oil on it , after lubricating oil seepage, if the surface has black powder , touch with a touch of resistance, it means the oil has a lot of impurities.Good lubricants without powder, the hands feel dry and smooth, and the color is yellow .