Nominal diameter
mm |
Nominal tenslle N/mm2 |
Nominal
0.1 % proof
stress2> N/mm2 |
Nominal cross - sectlonal
area2) mm2 |
coefficient of efficiency section |
Theoretical cross - sectional area, mm2 |
Base circle diameter (mm) |
Thread height, mm |
Thread bottom width |
Pitch , mm |
r |
α |
Theoretical weight |
Characteristic |
Elongation after breaking |
Total elongation on maximum force |
1000 hours Ralax rate (trial force is 70% Rm ), % |
dh |
tolerance |
dv |
tolerance |
h |
tolerance |
b |
tolerance |
l |
tolerance |
mm |
Reference kg/m |
Permlsslble deviation
% |
Maximum force kN |
0.1% proof force
kN |
A/% |
Agt/% |
15 |
980 |
785 |
177 |
0.97 |
183.2 |
14.7 |
±0.2 |
14.4 |
±0.5 |
1.0 |
±0.2 |
4.2 |
±0.3 |
10.0 |
±0.2 |
0.5 |
78.5° |
1.40 |
+ 4
- 4 |
173 |
139 |
≧8 |
≧3.5 |
≦4.0 |
18 |
255 |
0.95 |
268.4 |
18.0 |
±0.4 |
18.0 |
+ 0.4, - 0.8 |
1.2 |
±0.3 |
4.5 |
±0.5 |
10.0 |
0.5 |
80.5° |
2.11 |
250 |
200 |
25 |
491 |
0.94 |
522.3 |
25.0 |
25.0 |
+ 0.4, - 0.8 |
1.6 |
6.0 |
12.0 |
1.5 |
81° |
4.10 |
481 |
385 |
32 |
804 |
0.95 |
846.3 |
32.0 |
±0.5 |
32.0 |
+ 0.4, - 1.2 |
2.0 |
±0.4 |
7.0 |
16.0 |
2.0 |
81.5° |
6.65 |
788 |
631 |
36 |
1018 |
0.95 |
1071.6 |
36.0 |
36.0 |
+ 0.4, - 1.2 |
2.2 |
8.0 |
18.0 |
±0.3 |
2.5 |
81.5° |
8.41 |
998 |
799 |
40 |
1257 |
0.95 |
1323.2 |
40.0 |
40.0 |
+ 0.4, - 1.2 |
2.5 |
±0.5 |
8.0 |
20.0 |
2.5 |
81.5° |
10.34 |
1232 |
987 |
50 |
1963 |
0.95 |
2066.3 |
50.0 |
50.0 |
+ 0.4, - 1.2 |
3.0 |
9.0 |
24.0 |
2.5 |
81.8° |
16.28 |
1924 |
1541 |
60 |
2827 |
0.95 |
2976.0 |
60.0 |
60.0 |
+ 0.4, - 1.2 |
3.0 |
±0.6 |
10.0 |
22.0 |
±0.4 |
2.5 |
83.7° |
23.36 |
2770 |
2219 |
63.5 |
3167 |
0.94 |
3369.1 |
63.5 |
53.5 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84° |
26.50 |
3104 |
2486 |
65 |
3318 |
0.95 |
3493.0 |
65.0 |
65.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84.1° |
27.40 |
3252 |
2605 |
70 |
3848 |
0.95 |
4051.0 |
70.0 |
70.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84.5° |
31.80 |
3771 |
3021 |
75 |
4418 |
0.94 |
4700.0 |
75.0 |
75.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
20.0 |
2.5 |
85° |
36.90 |
4330 |
3468 |
15 |
1030 |
830 |
177 |
0.97 |
183.2 |
14.7 |
±0.2 |
14.4 |
±0.5 |
1.0 |
±0.2 |
4.2 |
±0.3 |
10.0 |
±0.2 |
0.5 |
78.5° |
1.40 |
+ 4
- 4 |
182 |
147 |
≧7 |
18 |
255 |
0.95 |
268.4 |
18.0 |
±0.4 |
18.0 |
+ 0.4, - 0.8 |
1.2 |
±0.3 |
4.5 |
±0.5 |
10.0 |
0.5 |
80.5° |
2.11 |
263 |
212 |
25 |
491 |
0.94 |
522.3 |
25.0 |
25.0 |
+ 0.4, - 0.8 |
1.6 |
6.0 |
12.0 |
1.5 |
81° |
4.10 |
506 |
408 |
32 |
804 |
0.95 |
846.3 |
32.0 |
±0.5 |
32.0 |
+ 0.4, - 1.2 |
2.0 |
±0.4 |
7.0 |
16.0 |
2.0 |
81.5° |
6.65 |
828 |
667 |
36 |
1018 |
0.95 |
1071.6 |
36.0 |
36.0 |
+ 0.4, - 1.2 |
2.2 |
8.0 |
18.0 |
±0.3 |
2.5 |
81.5° |
8.41 |
1049 |
845 |
40 |
1257 |
0.95 |
1323.2 |
40.0 |
40.0 |
+ 0.4, - 1.2 |
2.5 |
±0.5 |
8.0 |
20.0 |
2.5 |
81.5° |
10.34 |
1295 |
1043 |
50 |
1963 |
0.95 |
2066.3 |
50.0 |
50.0 |
+ 0.4, - 1.2 |
3.0 |
9.0 |
24.0 |
2.5 |
81.8° |
16.28 |
2022 |
1629 |
60 |
2827 |
0.95 |
2976.0 |
60.0 |
60.0 |
+ 0.4, - 1.2 |
3.0 |
±0.6 |
10.0 |
22.0 |
±0.4 |
2.5 |
83.7° |
23.36 |
2912 |
2346 |
63.5 |
3167 |
0.94 |
3369.1 |
63.5 |
53.5 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84° |
26.50 |
3262 |
2629 |
65 |
3318 |
0.95 |
3493.0 |
65.0 |
65.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84.1° |
27.40 |
3418 |
2754 |
70 |
3848 |
0.95 |
4051.0 |
70.0 |
70.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84.5° |
31.80 |
3963 |
3194 |
75 |
4418 |
0.94 |
4700.0 |
75.0 |
75.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
20.0 |
2.5 |
85° |
36.90 |
4551 |
3667 |
15 |
1080 |
930 |
177 |
0.97 |
183.2 |
14.7 |
±0.2 |
14.4 |
±0.5 |
1.0 |
±0.2 |
4.2 |
±0.3 |
10.0 |
±0.2 |
0.5 |
78.5° |
1.40 |
+ 4
- 4 |
191 |
165 |
≧7 |
18 |
255 |
0.95 |
268.4 |
18.0 |
±0.4 |
18.0 |
+ 0.4, - 0.8 |
1.2 |
±0.3 |
4.5 |
±0.5 |
10.0 |
0.5 |
80.5° |
2.11 |
275 |
237 |
25 |
491 |
0.94 |
522.3 |
25.0 |
25.0 |
+ 0.4, - 0.8 |
1.6 |
6.0 |
12.0 |
1.5 |
81° |
4.10 |
530 |
457 |
32 |
804 |
0.95 |
846.3 |
32.0 |
±0.5 |
32.0 |
+ 0.4, - 1.2 |
2.0 |
±0.4 |
7.0 |
16.0 |
2.0 |
81.5° |
6.65 |
868 |
748 |
36 |
1018 |
0.95 |
1071.6 |
36.0 |
36.0 |
+ 0.4, - 1.2 |
2.2 |
8.0 |
18.0 |
±0.3 |
2.5 |
81.5° |
8.41 |
1099 |
947 |
40 |
1257 |
0.95 |
1323.2 |
40.0 |
40.0 |
+ 0.4, - 1.2 |
2.5 |
±0.5 |
8.0 |
20.0 |
2.5 |
81.5° |
10.34 |
1358 |
1169 |
50 |
1963 |
0.95 |
2066.3 |
50.0 |
50.0 |
+ 0.4, - 1.2 |
3.0 |
9.0 |
24.0 |
2.5 |
81.8° |
16.28 |
2120 |
1826 |
60 |
2827 |
0.95 |
2976.0 |
60.0 |
60.0 |
+ 0.4, - 1.2 |
3.0 |
±0.6 |
10.0 |
22.0 |
±0.4 |
2.5 |
83.7° |
23.36 |
3053 |
2629 |
63.5 |
3167 |
0.94 |
3369.1 |
63.5 |
53.5 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84° |
26.50 |
3420 |
2945 |
65 |
3318 |
0.95 |
3493.0 |
65.0 |
65.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84.1° |
27.40 |
3583 |
3086 |
70 |
3848 |
0.95 |
4051.0 |
70.0 |
70.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84.5° |
31.80 |
4156 |
3579 |
75 |
4418 |
0.94 |
4700.0 |
75.0 |
75.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
20.0 |
2.5 |
85° |
36.90 |
4771 |
4109 |
15 |
1230 |
1080 |
177 |
0.97 |
183.2 |
14.7 |
±0.2 |
14.4 |
±0.5 |
1.0 |
±0.2 |
4.2 |
±0.3 |
10.0 |
±0.2 |
0.5 |
78.5° |
1.40 |
+ 4
- 4 |
218 |
191 |
≧6 |
18 |
255 |
0.95 |
268.4 |
18.0 |
±0.4 |
18.0 |
+ 0.4, - 0.8 |
1.2 |
±0.3 |
4.5 |
±0.5 |
10.0 |
0.5 |
80.5° |
2.11 |
314 |
275 |
25 |
491 |
0.94 |
522.3 |
25.0 |
25.0 |
+ 0.4, - 0.8 |
1.6 |
6.0 |
12.0 |
1.5 |
81° |
4.10 |
604 |
530 |
32 |
804 |
0.95 |
846.3 |
32.0 |
±0.5 |
32.0 |
+ 0.4, - 1.2 |
2.0 |
±0.4 |
7.0 |
16.0 |
2.0 |
81.5° |
6.65 |
989 |
868 |
36 |
1018 |
0.95 |
1071.6 |
36.0 |
36.0 |
+ 0.4, - 1.2 |
2.2 |
8.0 |
18.0 |
±0.3 |
2.5 |
81.5° |
8.41 |
1252 |
1099 |
40 |
1257 |
0.95 |
1323.2 |
40.0 |
40.0 |
+ 0.4, - 1.2 |
2.5 |
±0.5 |
8.0 |
20.0 |
2.5 |
81.5° |
10.34 |
1546 |
1358 |
50 |
1963 |
0.95 |
2066.3 |
50.0 |
50.0 |
+ 0.4, - 1.2 |
3.0 |
9.0 |
24.0 |
2.5 |
81.8° |
16.28 |
2414 |
2120 |
60 |
2827 |
0.95 |
2976.0 |
60.0 |
60.0 |
+ 0.4, - 1.2 |
3.0 |
±0.6 |
10.0 |
22.0 |
±0.4 |
2.5 |
83.7° |
23.36 |
3477 |
3053 |
63.5 |
3167 |
0.94 |
3369.1 |
63.5 |
53.5 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84° |
26.50 |
3895 |
3420 |
65 |
3318 |
0.95 |
3493.0 |
65.0 |
65.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84.1° |
27.40 |
4081 |
3583 |
70 |
3848 |
0.95 |
4051.0 |
70.0 |
70.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84.5° |
31.80 |
4733 |
4156 |
75 |
4418 |
0.94 |
4700.0 |
75.0 |
75.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
20.0 |
2.5 |
85° |
36.90 |
5434 |
4771 |
15 |
1330 |
1200 |
177 |
0.97 |
183.2 |
14.7 |
±0.2 |
14.4 |
±0.5 |
1.0 |
±0.2 |
4.2 |
±0.3 |
10.0 |
±0.2 |
0.5 |
78.5° |
1.40 |
+ 4
- 4 |
235 |
212 |
≧6 |
18 |
255 |
0.95 |
268.4 |
18.0 |
±0.4 |
18.0 |
+ 0.4, - 0.8 |
1.2 |
±0.3 |
4.5 |
±0.5 |
10.0 |
0.5 |
80.5° |
2.11 |
339 |
306 |
25 |
491 |
0.94 |
522.3 |
25.0 |
25.0 |
+ 0.4, - 0.8 |
1.6 |
6.0 |
12.0 |
1.5 |
81° |
4.10 |
653 |
589 |
32 |
804 |
0.95 |
846.3 |
32.0 |
±0.5 |
32.0 |
+ 0.4, - 1.2 |
2.0 |
±0.4 |
7.0 |
16.0 |
2.0 |
81.5° |
6.65 |
1069 |
965 |
36 |
1018 |
0.95 |
1071.6 |
36.0 |
36.0 |
+ 0.4, - 1.2 |
2.2 |
8.0 |
18.0 |
±0.3 |
2.5 |
81.5° |
8.41 |
1354 |
1222 |
40 |
1257 |
0.95 |
1323.2 |
40.0 |
40.0 |
+ 0.4, - 1.2 |
2.5 |
±0.5 |
8.0 |
20.0 |
2.5 |
81.5° |
10.34 |
1672 |
1508 |
50 |
1963 |
0.95 |
2066.3 |
50.0 |
50.0 |
+ 0.4, - 1.2 |
3.0 |
9.0 |
24.0 |
2.5 |
81.8° |
16.28 |
2611 |
2356 |
60 |
2827 |
0.95 |
2976.0 |
60.0 |
60.0 |
+ 0.4, - 1.2 |
3.0 |
±0.6 |
10.0 |
22.0 |
±0.4 |
2.5 |
83.7° |
23.36 |
3760 |
3392 |
63.5 |
3167 |
0.94 |
3369.1 |
63.5 |
53.5 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84° |
26.50 |
4212 |
3800 |
65 |
3318 |
0.95 |
3493.0 |
65.0 |
65.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84.1° |
27.40 |
4413 |
3982 |
70 |
3848 |
0.95 |
4051.0 |
70.0 |
70.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
22.0 |
2.5 |
84.5° |
31.80 |
5118 |
4618 |
75 |
4418 |
0.94 |
4700.0 |
75.0 |
75.0 |
+ 0.4, - 1.2 |
3.0 |
12.0 |
20.0 |
2.5 |
85° |
36.90 |
5876 |
5302 |
|