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Analysis of the characteristics of spherical ball bearings with seat
Source: Bearing network time: 2013-11-05
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Active centering function
The outer diameter of the bearing cooperates with the inner diameter of the bearing housing. The two have an active centering function; it can compensate for the misalignment of the axis caused by the device error and the deformation of the bottom surface of the device.
The load can be large
Because the internal layout of the outer spherical ball bearing is the same as that of the 6200 and 6300 series deep groove ball bearings; therefore, the IB spherical outer spherical ball bearing can not only accept radial load; but also can accept large axial load. The bearing operation noise is small.
Long service life
Spherical ball bearings with seat are generally used in harsh working environments such as dirt, dust, moisture and high temperature; the smooth grease inside the bearing will change in a short period of time. Therefore; the ball bearing the outer spherical ball bearing at the right moment is required. The grease is smoothed from the head; the smooth grease is replaced by fresh smooth grease. The IB cast iron outer spherical ball bearing has a grease nipple; it can be smooth from the head; it has perfect function and long service life in any working environment.
Excellent sealing function
The outer spherical ball bearing has a heat-resistant, oil-proof rubber sealing ring and a steel plate dust cover combined seal on both sides. The dust cover device rotates together with the inner ring on the outer diameter of the inner ring of the bearing; it can effectively prevent external foreign matter from entering the bearing Internal; and can resist external pressure bearing; this combination of seal and dust cover can prevent dirt, dust and moisture from entering the bearing; together, it can hinder the smooth grease leakage inside the bearing. The working environment can also adhere to the perfect working function.
Consolidated housing
The cast iron seat is the whole seat layout; the bearing seat is extremely rigid; the bearing is prevented from being deformed during the installation; the bearing seat is durable in any working condition.
The bearing can be easily locked on the shaft
There are three ways to lock the bearing on the shaft; the common method is to lock the two setscrews on the extension end of the inner ring; or use the adapter sleeve or the painful sleeve to lock. These three methods can all be used to seal the bearing. Easy to lock on the shaft.
Special heat treatment of the inner ring of the bearing
Some of the inner ring channel and its surrounding hardened are hardened by normal quenching; the inner end of the inner ring of the set screw is tempered by the high temperature part to maintain the resistance and impact resistance. After the fire; the bearing gets better function; it can prevent the screw from being loosened during the bearing operation time; the screw is tightened very tightly and will not cause the inner ring to burst.
Common depiction to prevent rotation of the outer ring
The outer ring of the bearing is equipped with a common stop pin (ball); the stop pin allows the bearing to be actively aligned; and prevents the outer ring from rotating; the bearing has a longer service life.
Bearings and housings can be completely exchanged
Bearings and housings are precision machined; bearings and housings can be completely exchanged; bearings can be easily replaced at any time.
Simple device
The outer spherical ball bearing has been pre-written to meet the high-quality smooth grease; the spherical ball bearing with the seat can be directly mounted on the shaft. Therefore, harmful substances can be prevented from entering the bearing inside the bearing unit of the device.
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