Q:The difference between ultra high speed angular contact ball bearings and other plain bearings

The ability to bear the axial force of angular contact ball bearings than ordinary high speed ball bearings, angular contact ball bearing is slightly lower than the ordinary ball bearings of the same type.

Q:What is the difference between deep groove ball bearings and angular contact ball bearings?

The above two said performance, actually because the contact angle is different, the original contact angle of deep groove ball bearing is 0 degrees. Contact angle of angular contact is greater than 0 degrees, generally 15 degrees. 25 degrees. 40 degrees. Thrust angle contact bearings greater than 45 degrees.The consequences of angular contact, as above two said.

Q:What are the differences between angular contact bearings AC and A and C?

AC is the code for homemade bearings. The contact angle is 25 degrees. It is subjected to axial force and radial forceA for Japan bearing angle code, contact angle of 30 degrees, to bear axial force and radial forceC is the bearing angle code of Japan. The contact angle is 15 degrees. It mainly bears radial force and small axial force. It is used in high precision and high speed equipment

Q:Do angular contact ball bearings come with a sealing cap?

Without a sealing cap

Q:How can angular contact be distinguished from the front and back? What are the characteristics of each?

The front outer ring is wide and the outer back is narrow.

Q:How to install angular contact ball bearings?

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Q:Two angular contact ball bearings, the use of clearance problems

The installation form is DB, and the inner ring preload is adjusted. For example, by adjusting the nut of the lock inner ring, tighten the force adjustment. Generally selected bearings, manufacturers have been conscious of the inner ring and outer ring thickness is not the same, that is, as long as locking the inner ring, the force is the factory set the amount of preload.

Q:What are the reasons for the use of tapered roller bearings and angular contact ball bearings?

Take the radial load and axial load of the shaft evenly, pay attention to the normal and reverse loading, or the axial direction can not be fixed.

Q:Angular contact ball bearings, how to judge the size of the mouth?

Angular contact bearing on both sides of the outer ring thickness is not the same thin, over there is big mouth

Q:What is angular contact ball bearing contact angle?

The angle between the imaginary line of the contact between the roll and the raceway and the vertical line of the axis of rotation