Saddle Spring Washer
Standard:DIN 6905 washers/DIN 127 spring washers
Size:M3-M52 Washers
Material:316 stainless steel
Products Description
Composition & standard
Saddle Spring Washer complies with German standard DIN6905, also known as Open spring washers or DIN 127 Washers, with various specifications, covering M3-M52 and more sizes,suitable for various screw combinations.The material of Saddle Spring Washer is mainly spring steel, which has good elasticity and strength.
Product application areas
Spring Washer
Saddle Spring Washer is widely used in various high-vibration environments that require anti-loosening due to its unique anti-loosening properties and high load-bearing capacity, such as sealing and isolation applications in the fields of machinery, automobiles, and chemicals.
Spring Washer
Especially in turbine gear assembly, the double-stacked self-locking structure of Saddle Spring Washer also plays an important role in filling and adjusting the gap between gears, ensuring the normal operation of turbine gears and reducing friction and wear between gears.
Products feature
Saddle Spring Washers advantage
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Available in various sizes
Saddle Spring Washers are available in various sizes, generally M2-M48mm, of which M2-6 is suitable for smaller bolt and nut connections.
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Their anti-loosening ability increases with the increase of the preload of the threaded connection.
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Special feature
Heavy-duty Saddle Spring Washers are available in M6-M36mm sizes, with a larger free height and load-bearing capacity, and are suitable for bolt and nut connections with a strength grade of ≤5.8. DIN6905 or DIN127 as professional locking washers are more suitable for use in larger vibration and impact environments.
Parameter display
|
Thread diameter |
d |
b |
h |
||||
|
min |
max |
Nominal |
min |
max |
min |
max |
|
|
M6 |
6.1 |
6.5 |
2.5 |
2.35 |
2.65 |
3.6 |
4.2 |
|
M8 |
8.1 |
8.5 |
3 |
2.85 |
3.15 |
4.6 |
5.4 |
|
M10 |
10.2 |
10.7 |
3.5 |
3.3 |
3.7 |
5 |
5.9 |
|
M12 |
12.2 |
12.7 |
4 |
3.8 |
4.2 |
5.8 |
6.8 |
|
M14 |
14.2 |
14.7 |
4.5 |
4.3 |
4.7 |
6.8 |
8 |
|
M16 |
16.2 |
17 |
5 |
4.8 |
5.2 |
7.8 |
9.2 |
|
M18 |
18.2 |
19 |
5 |
4.8 |
5.2 |
7.8 |
9.2 |
|
M20 |
20.2 |
21.2 |
6 |
5.8 |
6.2 |
8.8 |
10.4 |
|
M22 |
22.5 |
23.5 |
6 |
5.8 |
6.2 |
8.8 |
10.4 |
|
M24 |
24.5 |
25.5 |
7 |
6.75 |
7.25 |
11 |
13 |
|
M27 |
27.5 |
28.5 |
7 |
6.75 |
7.25 |
11 |
13 |
|
M30 |
30.5 |
31.7 |
8 |
7.75 |
8.25 |
13.6 |
16.1 |
|
M33 |
33.5 |
34.7 |
8 |
7.75 |
8.25 |
13.6 |
16.1 |
|
M36 |
36.5 |
37.7 |
10 |
9.75 |
10.25 |
13.6 |
16.1 |
If you would like to know more about DIN6905 or DIN127 gaskets, Please contact professional fastener supplier-- Wuxi Lemar Metal Products Co., Ltd
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