Deep groove ball bearing is one of the most common types of rolling bearing.Basic deep groove ball bearing consists of an outer ring, an inner ring, a set of steel ball and a group of cage, deep groove ball bearing type code is 6.

Deep groove ball bearing is the most representative of the rolling bearing, widely used.Suitable for high speed and high speed running, and very durable, need not often maintenance.These bearing small friction coefficient, high limit speed, simple structure, low manufacture cost, easy to achieve high manufacture precision.Size range and variety in form, used in precision instrument, low noise motors, automobiles, motorcycles and general machinery and other industries, is the most widely used type of bearings in machinery industry.Mainly bear radial load, also can withstand a certain amount of axial load.

Deep groove ball bearings to precision parts, so when use requires a fairly cautious attitude, so is the use of the high performance bearing, if use undeserved, also cannot achieve the expected performance effect, and easy to make the bearing damage.So, the use of the bearing should be paid attention to the following items:
A, maintain the cleanness of bearing and the surrounding environment, even invisible to the naked eye smile dust into the bearing, also will increase the wear of bearings, vibration and noise.
Second, the use should be careful when installed, do not allow the powerful punch, are not allowed to use hammer percussion bearing directly, not allowed by transfer roller pressure.
Three, using appropriate and accurate installation tools, use special tools as far as possible, avoid using cloth class and short fiber, things like that.
Four, to prevent rusting of the bearings, directly take bearing in its hands, to wash hands fully the sweat, and again after coated with high quality mineral oils, especially in the rainy season and summer to pay attention to rust.However, in some special operating conditions, longer than the traditional bearing can be achieved