Welding materials are mainly silver welding wire and silver pieces, silver welding piece middle tier for copper, two sides for silver, and the welding piece is called "sandwich", it is mainly up to eliminate the welding stress and slow down the role of the cutting force, silver soldering commonly used electronic Saw Blade welding, carbide circular saw blade quality depends on the quality of the substrate steel plate material, hard alloy material of the cutting tools, The suitability of the welding material and the precision of the manufacturing process.
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/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Home>Bearing knowledge>KOYO bearing for custom view protection KOYO bearings for custom viewing protection
In order to make KOYO bearings fully play and maintain their proper functions for a long time; it is necessary to do a good job of timing protection (timed viewing). /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
After proper timing review; early detection of problems; avoiding accidents in the first place; important for improving productivity and economy.
1. Remove the KOYO bearing when it is removed. First make a record of the appearance by shooting. Others; recognize the amount of lubricant remaining and sample the lubricant; then remove the bearing.
a. The removal of the bearing is divided into rough washing and fine washing; and the metal mesh frame can be placed on the bottom of the used container.
b. When rough washing; remove the grease or adhesive with a brush at the top of the oil. If you change the bearing in the oil at this moment, be careful to damage the rolling surface due to foreign matter.
c, fine washing; gradually transform KOYO bearings in oil; must be carefully carried out.
The general use of the scavenger is neutral non-aqueous diesel or kerosene; occasionally use warm lye, etc. depending on the need. Regardless of which scavenger used; always filter and keep clean.
Immediately after eradication; apply anti-rust oil or anti-rust grease to the bearing.
2, view and discriminate in order to determine whether the removed KOYO bearing can be used from the beginning; to focus on its scale accuracy, rotation accuracy, internal clearance and cooperation surface, raceway surface, cage and seal ring.
Regarding the results of the inspection; can be judged by the use of the bearings or the bearings.
The specification of the discrimination differs depending on the mechanical function and importance and the viewing period. If there are the following damages, the KOYO bearing must not be used from the beginning; it is necessary to replace it.
In the process of using the bearing; the grease is very important. If it is; the use of metamorphic grease; not only does not get the effect it should; but it will damage the bearing.
Take two measuring cups; one is filled with lubricating oil; the other is empty on the table; the measuring cup filled with lubricating oil is lifted off the table 30-40 cm and tilted; let the lubricating oil gradually flow into the empty cup Investigate the activity of the oil; the quality of the lubricating oil should be slender, uniform, and continuous; if the oil flow suddenly and slowly; sometimes there is a large flow; then the lubricant has been transformed.
Lubricate the lubricant between the thumb and the index finger; better lubricants feel lubricity, less wear debris, no conflicts; if you feel a sense of conflict between the fingers, etc.; There are many impurities inside; can not be reused; should replace the new lubricant.
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Behappy TCT Circular Wood Saw Blade is made of construction-grade tungsten carbide. Fully Polished and Chrome Plated Surface provides a long-lasting usage life.Our TCT saw blade can cut wood with iron.
KOYO bearings for custom viewing protection
Source: China Bearing Network Time: 2018-02-11