• Purpose and method of bearing lubrication

    Purpose and method of bearing lubrication

    For bearings, lubrication is an important issue that affects its performance. The suitability of the lubricant or lubrication method will greatly affect the life of the bearing. The role of lubrication is as follows: 1) Lubricate the parts of the bearing to reduce the frictional friction between the... read more

    May 11,2019 News
  • Different types of bearings have different ranges

    Different types of bearings have different ranges

    For example, the usual temperature, under the industrial and mining, small and medium-sized deep groove ball bearings working clearance recommended: 4-11um. (Note that not all bearings, not large deep groove balls.) Secondly, you said that the change in bearing clearance, directly speaking the chang... read more

    May 17,2019 News
  • General bearing operating conditions

    General bearing operating conditions

    Here are some suggestions: First, the tolerance fit: the general bearing, the inner ring rotates, and the fit is tight relative to the outer ring. The outer ring is loose. The reason is that the outer ring mainly plays a supporting role and does not have a large rotating force. (Microscopically, the... read more

    May 25,2019 News
  • According to your request, your bearing is calculated as follows:

    According to your request, your bearing is calculated as follows:

    Since you did not give the temperature distribution (axis, bearing chamber), I only calculated the tolerance effect. Even so, since you did not give the tolerance of the bearing chamber, my calculation is only assuming the bearing chamber H7. If it is the shaft diameter of n6, if the bearing of 6324... read more

    May 31,2019 News
  • What you are saying is based on the color of the grease

    What you are saying is based on the color of the grease

    In addition, the tight fit you said, the clearance is small, resulting in discoloration of the oil. This reasoning should be like this: tight fit, small (remaining) clearance, increased bearing load area, and heat, resulting in oil denaturation, resulting in a change in grease color. And you said th... read more

    Jun 14,2019 News