Matters needing attention for teflon oil seals

Teflon oil seals edge in the existence of "critical oil film", for reducing the life of blade wear, increase oil seal oil seal is very useful, especially when several oil seal for use, should pay special attention to the supply of lubricating oil (grease), otherwise, will dry friction, for lack of oil, the teflon oil seals was burnt, lithium grease is generally selected the best.In order to ensure the cleanliness of grease, it is important to replace grease regularly to remove impurities or other harmful impurities accumulated in grease timely.Therefore, from the structural design, there must be oil injection hole and oil drainage hole, in order to prevent the temperature of the oil seal chamber, sometimes it is important to open a vent.

Matters needing attention for teflon oil seals:
1. Get a fixed number of teflon oil seals.
2, from the teflon oil seals to the assembly, must be kept clean.
Before assembly, check the teflon oil seals and measure whether the size of each part of the skeleton oil seal is consistent with the size of the shaft and the cavity. Before installation of the skeleton oil seal, compare the size of the axle diameter and the size of the inner diameter of the oil seal and make it consistent.Cavity size should be suitable for the width of the oil seal, check whether the lip of the skeleton oil seal is damaged or deformed, and whether the spring falls off or rusts.Prevent the oil seal in the process of transportation without flat, by the impact of external pressure and impact, and destroy its roundness.

Skeleton teflon oil seals to paperback, can not have the phenomenon of tilt.Oil pressure equipment or sleeve tools are recommended for installation.The pressure should not be too big, and the speed should be uniform and slow.
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