Specify bearing pedestal advantages to ball mill

 

The excellent mass compensation and the free-force compensation sockets of the PM 100 guarantee a smooth running and safe operation of the mill, says Retsch, even when heavy jar masses have to be moved. The operating safety even for long-term grinding processes is an important feature of the PM 100. Planetary ball mills from Retsch are available with one, two or four grinding stations.
As a professional ball mill manufacturer in Hongxing Machinery Co., Ltd., has 20 years of production experience, advanced used ball mill technology, strong technical, reasonable ball mill price, and welcome consumers to visit consultation.
Thicken the diameter of rolling bearing part in the ball mill quill shaft.
The cooled thin oil in the quill shaft decreases the temperature conducted from the quill shaft to the minerals processing plant than 60 degree.
The advantages of the bearing pedestal are specified as follows:
1. The thin oil lubricating is better than grease lubricating, which makes the bearing friction coefficient fall to the lowest and the electric-saving effect is best.
2. The normal operation temperature of the bearing is much lower than that of the rod mill lubricating, which prolongs the bearing service life.
3. The bearing base is equipped with the oil level indicator so that the ball mill operator can see the oil level at any time and add the oil in time. The lubricating can be assured and the bearing damage accident is avoided.
4. The oil chamber oil content of the ball mill bearing pedestal, and the outer diameter of the rolling bearing decreases (under the premise of the enough strength and torque force of the feed and discharge devices). There is flange on the connection end face of the ball mill quill shaft and the feed and discharge spiral barrel which is connected with the flange. On the diminution quill shaft end face, a flange used to press the bearing inside race is designed to prevent the bearing exceed out axially.
5. The ball mill bearing outer top cover is removed to prevent the dust entering into the bearing box which keeps fine oiliness and the life service of the bearing is assured and the ball mill operation is safe and reliable.
6. As the rolling bearing diameter is enlarged which forms diameter difference with the quill shaft average external diameter and it is good to improve the thin oil level and decrease the thin oil overflow.
7. The quill shaft diameter is enlarged which makes the distance between the rolling bearing and the feed and discharge material spiral barrel become long thus plays some function of heat insulation and cooling. It is good for the bearing cooling and makes service life long.
 

With its high quality products such as Concentrator table, Sand making machine, Sand washing machine, Jaw crusher, Hammer crusher, Henan Hongxing mining machinery Co.Ltd has ascended in the front rank of the world in the exporting of mining equipments.