Mainly used in:
DIN471, DIN472, DIN6799, GB893, GB894, M1308, M1408, DIN6796, DIN2093, DIN137, DIN6888, DIN6885, DIN1481
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DIN6796 disc spring washers
DIN6796 is a kind of anti-loosening washer for bolt and screw connection, we are used to call it disc elastic washer or
Conical elastic washers are mainly used for the connection of medium or high strength bolts and screws such as CL8.8/10.9 grades, which can effectively remove
Replace ordinary spring washers.
Disc elastic washer principle: DIN6796 disc elastic washer is a kind of conical structure washer, which is connected by bolts and nuts.
When the pair is assembled, it is subjected to axial load, which generates deformation and stores axial tension potential energy. When the nut or bolt becomes loose, the washer
The potential energy released by the rebound plays the role of anti-loosening.It can be seen that the design principle of DIN6796 is to eliminate the appearance of bolts and nuts during assembly.
The adverse effect of loosening, so as to play a locking role. Conical elastic washers are suitable for bolt and nut connections under axial load.
DIN6796 has large load, short stroke, small space required, convenient combination and use, easy maintenance and replacement, and high economic safety. It is suitable for precision heavy machinery with small space and large load. It has variable stiffness characteristics. This spring has a wide range of springs. non-linear properties. Using different combinations of the same disk spring can make the spring characteristics vary in a wide range.