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Do you really know anything about deep groove ball bearings?
Deep groove ball bearing, formerly known as single row centripetal ball bearing, is one of the most widely used rolling bearings. Its characteristics is characterized by small friction resistance, high speed, can be used to withstand the radial load or radial and axial action of the combined load of the parts, can also be used to withstand the axial load of the parts, such as low power motor, automobile and tractor gearbox, machine tool gear box, general machines, tools, etc. Ningbo Baosida Bearing Co., Ltd. is a modern enterprise specializing in the production of high precision, low noise, long life micro and small deep groove ball bearings, producing more than 50 kinds of bearings within the range of inner diameter of 3mm to 30mm, with an annual output of more than 50 million sets of bearings, integrating research and development, production, trade and service. The products are widely used in household appliances, office automation equipment, banking and financial equipment, power tools, medical equipment, precision machine tools, industrial robots, wind power and other industries, for more than 10 industries, more than 15 countries to provide reliable products and solutions.
The basic type of deep groove ball bearings consists of an outer ring, an inner ring, a set of steel balls and a set of holders. There are two types of deep groove ball bearing: single row and double row, the deep groove ball structure is also divided into sealing and open structure, open type refers to the bearing without sealing structure, the sealing type of deep groove ball is divided into dustproof seal and anti-oil seal. The dust sealing cover material is steel plate stamping, which only plays a simple way to prevent dust from entering the bearing roller. The oil-proof type is the contact oil seal, which can effectively prevent the grease overflow in the bearing.
Single column deep groove bearing type code is 6, double column deep groove bearing code is 4. Its simple structure, easy to use, is the most common production, the most widely used in a class of bearings.Ningbo Baosida Bearing Co., Ltd.manufactures a variety of specifications, which is widely welcomed by customers at home and abroad.
Deep groove ball bearing mainly bears the radial load, but also bears both the radial load and the axial load. When it bears only the radial loads, the contact angle is zero. When the deep groove ball bearing has a large radial gap, it has the performance of angular contact bearing, can bear a large axial load, the friction coefficient of the deep groove ball bearing is very small, and the limit speed is also very high.