H= 1.588P H,=0.75P ac =0.118P
hJ~ H1 + °c =
=0,868P d2 =D2 =d—H j — =d—0,75P Dj ~d—2Hj — =d- 1.5P d3=d-2h3= =d-1,735P R=0.124P
PN-88/M-02019
p |
°c |
*3 |
R |
H | |
2 |
0,236 |
1,736 |
0,249 |
3,176 |
1,50 |
3 |
0,353 |
2,603 |
0,373 |
4,764 |
2,25 |
4 |
0,471 |
3,471 |
0,497 |
6,352 |
3,00 |
5 |
0,589 |
4,339 |
0,621 |
7,940 |
3,75 |
6 |
0,707 |
5,207 |
0,746 |
9,527 |
4,50 |
7 |
0,824 |
6,074 |
0,870 |
11,115 |
5,25 |
8 |
0,942 |
6,942 |
0,994 |
12,703 |
6,00 |
9 |
1,060 |
7,810 |
1,118 |
14,291 |
6,75 |
10 |
1,178 |
8,678 |
1,243 |
15,879 |
7,50 |
12 |
1,413 |
10,413 |
1,491 |
19,055 |
9,00 |
14 |
1,649 |
12,149 |
1,74 |
22,231 |
10,5 |
16 |
1,884 |
13,884 |
1,988 |
25,407 |
12,0 |
18 |
2,120 |
15,620 |
2,237 |
28,582 |
13,5 |
20 |
2,355 |
17,355 |
2,485 |
31,758 |
15,0 |
PN-88/M-02019
d(D) s 1* |
zereg 2 |
P |
di~D2 |
£>i |
di |
10 |
2 |
8,50 |
7,0 |
6,53 | |
12 |
2 |
10,50 |
9,0 |
8,53 | |
3 |
9,75 |
7,5 |
6,79 | ||
14 |
2 |
12,50 |
11,0 |
10,53 | |
3 |
11,75 |
9,5 |
8,97 | ||
16 |
2 |
14,50 |
13,0 |
12,53 | |
4 |
13,00 |
10,0 |
9,06 | ||
18 |
2 |
16,50 |
15,0 |
14,53 | |
4 |
15,00 |
12,0 |
11,06 | ||
20 |
2 |
18,50 |
17,0 |
16,53 | |
4 |
17,00 |
14,0 |
13,06 | ||
22 |
3 |
19,75 |
17,5 |
16,79 | |
5 |
18,25 |
14,5 |
13,32 | ||
8 |
16,00 |
10,0 |
8,12 | ||
24 |
3 |
21,75 |
19,5 |
18,79 | |
5 |
20,25 |
16,5 |
15,32 | ||
8 |
18,00 |
12,0 |
10,12 | ||
26 |
3 |
23,75 |
21,5 |
20,79 | |
5 |
22,25 |
18,5 |
17,32 | ||
8 |
20,00 |
14,0 |
12,12 | ||
28 |
3 |
25,75 |
23,5 |
22,79 | |
5 |
24,25 |
20,5 |
19,32 | ||
8 |
22,00 |
16,0 |
14,12 | ||
30 |
3 |
27,75 |
25,5 |
24,79 | |
6 |
25,50 |
21,0 |
19,59 | ||
10 |
22,50 |
15,0 |
12,65 | ||
32 |
3 |
29,75 |
27,5 |
26,79 | |
6 |
27,50 |
23,0 |
21,59 | ||
10 |
24,50 |
17,0 |
14,65 | ||
34 |
3 |
31,75 |
29,5 |
28,79 |
d(D) s 1* |
zereg 2 |
P |
d2-D2 |
D, |
di |
34 |
6 |
29,50 |
25,0 |
23,59 | |
10 |
26,50 |
19,0 |
16,65 | ||
36 |
3 |
33,75 |
31,5 |
30,79 | |
6 |
31,50 |
27,0 |
25,59 | ||
10 |
28,50 |
24,0 |
18,65 | ||
38 |
3 |
34,75 |
33,5 |
32,79 | |
7 |
32,75 |
27,5 |
25,85 | ||
10 |
30,50 |
23,0 |
20,65 | ||
40 |
3 |
37,75 |
35,5 |
34,79 | |
7 |
34,75 |
29,5 |
27,85 | ||
10 |
32,50 |
25,0 |
22,65 | ||
42 |
3 |
39,75 |
37,5 |
36,79 | |
7 |
36,75 |
31,5 |
29,85 | ||
10 |
34,50 |
27,0 |
24,65 | ||
44 |
3 |
41,75 |
39,5 |
38,79 | |
7 |
38,75 |
33,5 |
31,85 | ||
12 |
35,00 |
26,0 |
23,17 | ||
46 |
3 |
43,75 |
41,5 |
40,79 | |
8 |
40,00 |
34,0 |
32,12 | ||
12 |
37,00 |
28,0 |
25,17 | ||
48 |
3 |
45,75 |
43,5 |
42,79 | |
8 |
42,00 |
36,0 |
34,12 | ||
12 |
39,00 |
30,0 |
27,17 | ||
50 |
3 |
47,75 |
45,5 |
44,79 | |
8 |
44,00 |
38,0 |
36,12 | ||
12 |
41,00 |
32,0 |
29,17 | ||
52 |
3 |
49,75 |
47,5 |
46,79 | |
8 |
46,00 |
40,0 |
38,12 | ||
12 |
43,00 |
34,0 |
31,17 | ||
55 |
3 |
52,75 |
50,5 |
49,79 | |
9 |
48,25 |
41,5 |
39,38 |
d(D)s 1* |
zereg 2 |
P |
d2=D2 |
Di |
di |
55 |
14 |
44,50 |
34,0 |
30,30 | |
60 |
3 |
57,75 |
55,5 |
54,79 | |
9 |
53,25 |
46,5 |
44,38 | ||
14 |
49,50 |
39,0 |
35,70 | ||
65 |
4 |
62,00 |
59,0 |
58,06 | |
10 |
57,50 |
50,0 |
47,65 | ||
16 |
53,00 |
41,0 |
37,23 | ||
70 |
4 |
67,00 |
64,0 |
63,09 | |
10 |
62,50 |
55,0 |
52,65 | ||
16 |
58,00 |
46,0 |
42,23 | ||
75 |
4 |
72,00 |
69,0 |
68,05 | |
10 |
67,50 |
60,0 |
57,65 | ||
16 |
63,00 |
51,0 |
47,23 | ||
80 |
4 |
77,00 |
74,0 |
73,06 | |
10 |
72,50 |
65,0 |
62,65 | ||
16 |
68,00 |
56,0 |
52,23 | ||
85 |
4 |
82,00 |
79,0 |
75,06 | |
12 |
76,00 |
67,0 |
64,17 | ||
18 |
71,50 |
58,0 |
53,76 | ||
20 |
70,00 |
55,0 |
50,29 | ||
90 |
4 |
87,00 |
84,0 |
83,06 | |
12 |
81,00 |
72,0 |
69,17 | ||
18 |
76,50 |
63,0 |
58,76 | ||
20 |
75,00 |
60,0 |
55,29 | ||
95 |
4 |
92,00 |
89,0 |
88,06 | |
12 |
86,00 |
77,0 |
74,17 | ||
18 |
81,50 |
68,0 |
63,76 | ||
20 |
80,00 |
65,0 |
60,29 | ||
100 |
4 |
97,00 |
94,0 |
93,06 | |
12 |
91,00 |
82,0 |
79,14 | ||
20 |
85,00 |
70,0 |
65,29 |
* Szereg średnic 1 jest uprzywilejowany.
PRZYKŁAD OZNACZENIA
Zalecane pola tolerancji gwintów o normalnej długości skręcenia: wewnętrznych zewnętrznych
- średniodokładnych 7AZ 7h
- zgrubnych 8AZ 8h
- pary gwintowej (gwint trapezowy niesymetryczny o średnicy znamionowej d= 40 mm, jednokrotny o podziałce P = 3 mm, prawy):
S40x3- 7AZ/7h
- gwintu 540x3 wewnętrznego z polem tolerancji 7AZ: S40x3-7AZ
- gwintu 540x3 zewnętrznego z polem tolerancji Ih: S40x3-7h
- pary gwintowej (gwint trapezowy niesymetryczny o średnicy zna
mionowej d- 40 mm, dwukrotny o skoku Ą, = 6 mm i podziałce P = 3 mm, lewy (LH )): S40x6(P3)LH- 7AZ/7h