What are the differences between cylindrical roller bearings and deep groove ball bearings?1

The two types of bearings commonly used in motors are deep groove ball bearings and cylindrical roller bearings. So what are the differences between these two bearings in various aspects? 1. The difference in shape matching; The difference between cylindrical roller bearings and deep groove ball bearings in shape matching is that the rolling elements of cylindrical roller bearings are cylindrical rollers. Cylindrical roller bearings generally do not have anti-layer covers and seals. 2. The difference in heating; The physical principle is that the contact point of the line is larger than that of the point, and the contact of the cylindrical roller bearing is a line contact. Therefore, during the operation, the heat dissipation of the cylindrical roller bearing will not be as good as that of the deep groove ball bearing. 3. Different load forces; The contact of cylindrical roller bearings is linear. When the rollers deviate, the cylindrical roller bearings will touch the point and cannot be used normally. Focusing on the production and customization of precision angular contact ball bearings for 37 years, it also has rich production experience in cylindrical roller bearings. The company has independent design and development capabilities, complete various testing methods, and has passed IS09001 certification. Its registered brand ' SLC' has been recognized by many customers at home and abroad. Only when the torque is accurate can the rotation be stable!

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