Size
part no. |
Size |
d1 |
d2 |
t |
t1 |
h1 |
h |
||
M |
Min |
Max |
Max |
Min |
|||||
CNBLW2093A008 |
4.2 |
4.32 |
8 |
7.85 |
0.4 |
- |
0.2 |
0.6 |
|
CNBLW2093A010 |
5.2 |
5.32 |
10 |
9.85 |
0.5 |
- |
0.25 |
0.75 |
|
CNBLW2093A013 |
6.2 |
6.35 |
12.5 |
12.32 |
0.7 |
- |
0.3 |
1 |
|
CNBLW2093A014 |
7.2 |
7.35 |
14 |
13.82 |
0.8 |
- |
0.3 |
1.1 |
|
CNBLW2093A016 |
8.2 |
8.35 |
16 |
15.82 |
0.9 |
- |
0.35 |
1.25 |
|
CNBLW2093A018 |
9.2 |
9.35 |
18 |
17.82 |
1 |
- |
0.4 |
1.4 |
|
CNBLW2093A020 |
10.2 |
10.38 |
20 |
19.79 |
1.1 |
- |
0.45 |
1.55 |
|
CNBLW2093A023 |
11.2 |
11.38 |
22.5 |
22.29 |
1.25 |
- |
0.5 |
1.75 |
|
CNBLW2093A025 |
12.2 |
12.38 |
25 |
24.79 |
1.5 |
- |
0.55 |
2.05 |
|
CNBLW2093A028 |
14.2 |
14.38 |
28 |
27.79 |
1.5 |
- |
0.65 |
2.15 |
|
CNBLW2093A032 |
16.3 |
16.48 |
31.5 |
31.25 |
1.75 |
- |
0.7 |
2.45 |
|
CNBLW2093A036 |
18.3 |
18.51 |
35.5 |
35.25 |
2 |
- |
0.8 |
2.8 |
|
CNBLW2093A040 |
20.4 |
20.61 |
40 |
39.75 |
2.25 |
- |
0.9 |
3.15 |
|
CNBLW2093A045 |
22.4 |
22.61 |
45 |
44.75 |
2.5 |
- |
1 |
3.5 |
|
CNBLW2093A050 |
25.4 |
25.61 |
50 |
49.75 |
3 |
- |
1.1 |
4.1 |
|
CNBLW2093A056 |
28.5 |
28.71 |
56 |
55.7 |
3 |
- |
1.3 |
4.3 |
|
CNBLW2093A063 |
31 |
31.25 |
63 |
62.7 |
3.5 |
- |
1.4 |
4.9 |
|
CNBLW2093A071 |
36 |
36.25 |
71 |
70.7 |
4 |
- |
1.6 |
5.6 |
|
CNBLW2093A080 |
41 |
41.25 |
80 |
79.7 |
5 |
- |
1.7 |
6.7 |
|
CNBLW2093A090 |
46 |
46.25 |
90 |
89.65 |
5 |
- |
2 |
7 |
|
CNBLW2093A100 |
51 |
51.3 |
100 |
99.65 |
6 |
- |
2.2 |
8.2 |
|
CNBLW2093A112 |
57 |
57.3 |
112 |
111.65 |
6 |
- |
2.5 |
8.5 |
|
CNBLW2093A125 |
64 |
64.3 |
125 |
124.6 |
8 |
7.5 |
2.6 |
10.6 |
|
CNBLW2093A140 |
72 |
72.3 |
140 |
139.6 |
8 |
7.5 |
3.2 |
11.2 |
|
CNBLW2093A160 |
82 |
82.35 |
160 |
159.6 |
10 |
9.4 |
3.5 |
13.5 |
|
CNBLW2093A180 |
92 |
92.35 |
180 |
179.6 |
10 |
9.4 |
4 |
14 |
|
CNBLW2093A200 |
102 |
102.35 |
200 |
199.54 |
12 |
11.25 |
4.2 |
16.2 |
|
CNBLW2093A225 |
225 |
112 |
112.35 |
225 |
224.54 |
12 |
11.25 |
5 |
17 |
CNBLW2093A250 |
250 |
127 |
127.4 |
250 |
249.54 |
14 |
13.1 |
5.6 |
19.6 |
Materials
65MN |
S60C |
SK5 |
60Si2Mn |
51CrV4 |
Finish
Zinc Plated |
Black |
Dacromet |
Geomet |
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 trapezoidal cross section makes the locking force act on the outer diameter to ensure the maximum resistance to loosening. |
Tooth shape design effectively prevents vibration loosening. |
Closed circular design produces high pre-tightening force and excellent friction connection. |
High load concentricity can avoid bolt bending when tightening. |
Smooth tooth edge, avoid scratching bolt surface when locking. |