Optic Crystal End Fittings for Fiber Optic Curtain come in many shapes and sizes, from cylinder to glass balls. Crystal Fiber Optic End Fixture, mainly for the fiber optic chandelier and curtain, are fitted on the naked and clear PVC sheathed Strands of End Lit Fiber.
Fiber optic crystal fittings may or may not be necessary depending on your application. But crystal end light fittings are ideal for chandeliers and special projects are ideal for museum lighting, cabinets, staircases and illuminating walls, among others.
Optic Crystal End Fittings,Fiber Optic End Fixtures,Fiber Optic End Fittings,Fibre Optic End Fittings Jiangxi Daishing POF Co.,Ltd , https://www.opticfibrelight.com
What is the bearing?
Bearing (bearing) is a mechanical fixed parts. When other parts in the shaft to produce relative movement between each other, used to maintain the center of the shaft position and the control of the movement of the parts, it is called the bearing. Used to determine the relative position of the rotating shaft and other parts of the movement, the role of support or guide parts. The role of the bearing in terms of its role should be supported, that the literal interpretation of the bearing shaft, but this is only part of its role in supporting its essence is able to bear the radial load. It can also be understood that it is used to fix the shaft. Is the fixed axis so that it can only achieve rotation, while controlling its axial and radial movement. The consequence of a motor without a bearing is that it simply can not work. Because the shaft may move in any direction, and the motor requires the shaft can only work rotation. In theory, it is impossible to achieve the role of transmission, not only that, the bearings will affect the transmission, in order to reduce the impact on the high-speed shaft bearings must achieve good lubrication, and some bearings already have lubrication, pre-lubricated bearings, Most bearings must be lubricated, the load at high speed, due to friction will not only increase energy consumption, even more frightening is that it is easy to damage the bearings. Sliding friction into rolling friction is one-sided, because there is something called sliding bearings.