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In the market, the groove roller group roller trading is very popular, one of the most popular customers is the trough roller. The reason is that customers love the good quality and low price, good after-sales service. Customers purchase nothing more than price and Quality, these two points do a good job, we can seize the customer's heart.With good after-sale, to provide installation technology, the use of precautions, the customer is satisfied.



In today's society, trough roller industry competition more and more intense, the company made good quality groove roller, along with a good after-sales service, how to protect the trough idler ability to use longer, how to conserve it.

Belt machine groove roller in the protection of time-consuming needs a lot of spirit, but the groove-type roller is often bad to lose, and some do not have much effect when the time has been completely polished. Due to the coke of these materials such as moisture is relatively high, and another certain groove roller corrosion, simple in the belt above some residual coke particles; in the sintering time, due to the site temperature is relatively high, in the There is indeed a lot of local water vapor, sintering material is usually more sticky, there will be a leak in the belt above the local state, so in the upper and lower nylon trough roller often there will be a lot of material Stick on it.

With the continuous progress of the manufacturing process and the roller range of production, the roller processing accuracy is not an important factor affecting the service life of roller. The research shows that the life of roller bearings is an important factor affecting roller life.

Bearing life depends on the bearing load, bearing quality and lubrication status. Bearing in these three factors in the bearing lubrication of the bearing life of the important reasons. Roller, like the roller is usually run in the harsh environment of wet and dusty, high-speed operation in the environment, due to the presence of internal friction, must lead to heat, causing the bearing seal cavity temperature, with the temperature rise lubrication Fat vaporization signs appear.

When the idler to stop running, with the temperature dropped bearing air pressure inside the sealed chamber, resulting in inspiratory process. Accompanied by inspiratory process, a large number of dust particles into the bearing seal cavity lead to grease pollution and drying, thus accelerating the bearing wear. At the same time, due to the phenomenon of grease with the vaporization of non-stop and gradually eliminated to a certain extent, the bearings will run in dry friction state, which will aggravate the bearing wear, greatly shorten the roller life.

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