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DIN 6797 A External Tooth Washer
Size
|
part no. |
Size |
d |
dc |
teeth |
t |
KG/mpcs |
||
|
M |
Min |
Max |
Min |
Max |
||||
|
CNBLW6797A016 |
1.6 |
1.7 |
1.84 |
3.3 |
3.6 |
0.3 |
6 |
0.01 |
|
CNBLW6797A020 |
2 |
2.2 |
2.34 |
4.2 |
4.5 |
0.3 |
6 |
0.025 |
|
CNBLW6797A025 |
2.5 |
2.7 |
2.84 |
5.2 |
5.5 |
0.4 |
6 |
0.04 |
|
CNBLW6797A030 |
3 |
3.2 |
3.38 |
5.7 |
6 |
0.4 |
6 |
0.045 |
|
CNBLW6797A035 |
3.5 |
3.7 |
3.88 |
6.64 |
7 |
0.5 |
6 |
0.075 |
|
CNBLW6797A040 |
4 |
4.3 |
4.48 |
7.64 |
8 |
0.5 |
8 |
0.095 |
|
CNBLW6797A050 |
5 |
5.3 |
5.48 |
9.64 |
10 |
0.6 |
8 |
0.18 |
|
CNBLW6797A060 |
6 |
6.4 |
6.62 |
10.57 |
11 |
0.7 |
8 |
0.22 |
|
CNBLW6797A070 |
7 |
7.4 |
7.62 |
12.07 |
12.5 |
0.8 |
8 |
0.3 |
|
CNBLW6797A080 |
8 |
8.4 |
8.62 |
14.57 |
15 |
0.8 |
8 |
0.45 |
|
CNBLW6797A100 |
10 |
10.5 |
10.77 |
17.57 |
18 |
0.9 |
9 |
0.8 |
|
CNBLW6797A120 |
12 |
13 |
13.27 |
19.98 |
20.5 |
1 |
10 |
1 |
|
CNBLW6797A140 |
14 |
15 |
15.27 |
23.48 |
24 |
1 |
10 |
1.6 |
|
CNBLW6797A160 |
16 |
17 |
17.27 |
25.48 |
26 |
1.2 |
12 |
2 |
|
CNBLW6797A180 |
18 |
19 |
19.33 |
29.48 |
30 |
1.4 |
12 |
3.5 |
|
CNBLW6797A200 |
20 |
21 |
21.33 |
32.38 |
33 |
1.4 |
12 |
3.8 |
|
CNBLW6797A220 |
22 |
23 |
23.33 |
35.38 |
36 |
1.5 |
14 |
5 |
|
CNBLW6797A240 |
24 |
25 |
25.33 |
37.38 |
38 |
1.5 |
14 |
6 |
|
CNBLW6797A270 |
27 |
28 |
28.33 |
43.38 |
44 |
1.6 |
14 |
8 |
|
CNBLW6797A300 |
30 |
31 |
31.39 |
47.38 |
48 |
1.6 |
14 |
9 |
Materials
| SUS301/304/316 |
| S60C |
| SK5 |
| 60Si2MnA |
| 50CrV4 |
Finish
| Zinc Plated |
| Black |
| Yellow zinc |
Appliction
| Used in many industries: energy, transportation, marine, mining ,construction and bridge construction, manufacturing, processing, shipbuilding, forestry and agriculture, heavy vehicles and military. |
Advantages
| The highest security performance |
| To prevent the vibration and dynamic load caused by loosening |
| Easy to install and remove |
| Locking effect is not affected by lubrication |
| Regardless of the level of the pre tightening force has a good locking effect |
| Can control the level of pre tightening force |
| The same temperature characteristics with the standard bolt / nut |
| Can be used repeatedly |
