Good Quality Retaining Washers For Shafts - DIN125 DIN436 Washers – Ruiye
Good Quality Retaining Washers For Shafts - DIN125 DIN436 Washers – Ruiye Detail:
DIN125 Flat Washer/DIN436 Square Washer
The flat washer is mainly punched out with an iron plate. The shape is generally a flat washer with a hole in the middle. There are calculation formulas in "Quality Fasteners for Standard Fasteners" published by China Standard Press. The formula is: Thousand piece weight m = 0.00785 × {3.1416 / 4 × washer height × [square of outer diameter-square of inner diameter]
The usage of flat washer
1. Increase the contact area between the screw and the machine.
2. Eliminate the damage of the spring pad to the surface of the machine when removing the screws. When in use, it must be a spring pad and a flat pad, the flat pad is next to the machine surface, and the spring pad is between the flat pad and the nut.
Basic Information
Flat washers are usually thin pieces of various shapes to reduce friction, prevent leaks, isolate, prevent loosening or spread pressure. This component is found in many materials and structures to perform a variety of similar functions. Limited by the materials and processes of threaded fasteners, the bearing surfaces of fasteners such as bolts are not large. Therefore, in order to reduce the compressive stress of the pressure bearing surface to protect the surface of the connected component, a washer is used. To prevent the loosening of the connection pair, anti-loose spring washers and multi-tooth lock washers, round nut stop washers, and saddle-shaped, wave-shaped, and tapered elastic washers are used.
The flat washer is mainly used to reduce the pressure. When the axial force of some parts is large, it is easy to press the washer into a dish shape. At this time, it can be solved by using materials and increasing the hardness.
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Product detail pictures:
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Cooperation
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Good Quality Retaining Washers For Shafts - DIN125 DIN436 Washers – Ruiye , The product will supply to all over the world, such as: Costa rica, Amman, kazan, Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
By Nainesh Mehta from Cambodia - 2018.11.04 10:32
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Christine from Jeddah - 2017.08.16 13:39
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