• How much do you know about self-aligning ball bearings?

    How much do you know about self-aligning ball bearings?

    A self-aligning ball bearing is a bearing equipped with spherical balls between the inner ring of two raceways and the outer ring whose raceways are spherical. The curvature center of the outer ring raceway surface is consistent with the bearing center, so it has the same centering function as the s... read more

    Apr 12,2021 News
  • How to choose bearing grease?

    How to choose bearing grease?

    (1) When the bearing load is large and the speed is low, the grease with a small penetration degree should be selected, otherwise, the grease with a large penetration degree should be selected. For high-speed bearings, use grease with a smaller cone penetration and good mechanical stability. Special... read more

    Apr 06,2021 News
  • What are the classifications of rolling bearings?

    What are the classifications of rolling bearings?

    Rolling bearings are divided into radial bearings and thrust bearings according to the load direction or nominal contact angle they can bear. Among them, radial contact bearings are radial bearings with a nominal contact angle of 0, and radial angular contact bearings are radial bearings with a nomi... read more

    Mar 29,2021 News
  • What is a needle roller bearing?

    What is a needle roller bearing?

    Needle roller bearings are equipped with thin and long rollers (the length of the roller is 3-10 times the diameter, and the diameter is generally not greater than 5mm), so the radial structure is compact, and its inner diameter and load capacity are the same as other types of bearings. The smallest... read more

    Mar 22,2021 News
  • About deep groove ball bearings?

    About deep groove ball bearings?

    Deep groove ball bearings are the most representative rolling bearings. Compared with other types of bearings of the same size, this type of bearing has small friction coefficient, high limit speed, simple structure, low manufacturing cost, high precision, no frequent maintenance, large size range a... read more

    Mar 15,2021 News