DN |
outside diameter D , in mm |
diameter of bolt circle K , in mm |
diameter of bolt hole L , in mm |
number of bolts |
bolts size |
outside diameter of neck A , in mm |
bore diameters B_1 , in mm |
bore diameters B_2 , in mm |
bore diameters B_3 , in mm |
flange thickness C_1 , in mm |
flange thickness C_2 , in mm |
flange thickness C_3 , in mm |
flange thickness C_4 , in mm |
chamfer E , in mm |
collar thickness F_1 , in mm |
collar thickness F_2 , in mm |
centre portion G_max , in mm |
length H_1 , in mm |
length H_2 , in mm |
length H_3 , in mm |
length H_4 , in mm |
neck diameters N_1 , in mm |
neck diameters N_2 , in mm |
neck diameters N_3 , in mm |
corner radius R_1 , in mm |
10 |
90 |
60 |
14 |
4 |
M12 |
17.2 |
18 |
21 |
31 |
14 |
16 |
16 |
16 |
3 |
12 |
5 |
- |
22 |
35 |
6 |
35 |
28 |
30 |
28 |
4 |
15 |
95 |
65 |
14 |
4 |
M12 |
21.3 |
22 |
25 |
35 |
14 |
16 |
16 |
16 |
3 |
12 |
5 |
- |
22 |
38 |
6 |
38 |
32 |
35 |
32 |
4 |
20 |
105 |
75 |
14 |
4 |
M12 |
26.9 |
27.5 |
31 |
42 |
16 |
18 |
18 |
18 |
4 |
14 |
6 |
- |
26 |
40 |
6 |
40 |
40 |
45 |
40 |
4 |
25 |
115 |
85 |
14 |
4 |
M12 |
33.7 |
34.5 |
38 |
49 |
16 |
18 |
18 |
18 |
4 |
14 |
7 |
- |
28 |
40 |
6 |
40 |
46 |
52 |
50 |
4 |
32 |
140 |
100 |
18 |
4 |
M16 |
42.4 |
43.5 |
47 |
59 |
18 |
18 |
18 |
18 |
5 |
14 |
8 |
- |
30 |
42 |
6 |
42 |
56 |
60 |
60 |
6 |
40 |
150 |
110 |
18 |
4 |
M16 |
48.3 |
49.5 |
53 |
67 |
18 |
18 |
18 |
18 |
5 |
14 |
8 |
- |
32 |
45 |
7 |
45 |
64 |
70 |
70 |
6 |
50 |
165 |
125 |
18 |
4 |
M16 |
60.3 |
61.5 |
65 |
77 |
20 |
20 |
20 |
20 |
5 |
16 |
10 |
- |
34 |
48 |
8 |
48 |
75 |
84 |
84 |
6 |
65 |
185 |
145 |
18 |
8 |
M16 |
76.1 |
77.5 |
81 |
96 |
22 |
22 |
22 |
22 |
6 |
16 |
11 |
55 |
38 |
52 |
10 |
52 |
90 |
104 |
104 |
6 |
80 |
200 |
160 |
18 |
8 |
M16 |
88.9 |
90.5 |
94 |
114 |
24 |
24 |
24 |
24 |
6 |
18 |
12 |
70 |
40 |
58 |
12 |
58 |
105 |
118 |
120 |
8 |
100 |
235 |
190 |
22 |
8 |
M20 |
114.3 |
116 |
120 |
138 |
26 |
24 |
24 |
24 |
6 |
20 |
14 |
90 |
44 |
65 |
12 |
65 |
134 |
145 |
142 |
8 |
125 |
270 |
220 |
26 |
8 |
M24 |
139.7 |
141.5 |
145 |
166 |
28 |
26 |
26 |
26 |
6 |
22 |
16 |
115 |
48 |
68 |
12 |
68 |
162 |
170 |
162 |
8 |
150 |
300 |
250 |
26 |
8 |
M24 |
168.3 |
170.5 |
174 |
194 |
30 |
28 |
28 |
28 |
6 |
24 |
18 |
140 |
52 |
75 |
12 |
75 |
192 |
200 |
192 |
10 |
200 |
360 |
310 |
26 |
12 |
M24 |
219.1 |
221.5 |
226 |
250 |
32 |
30 |
30 |
30 |
6 |
26 |
18 |
190 |
52 |
80 |
16 |
80 |
244 |
256 |
252 |
10 |
250 |
425 |
370 |
30 |
12 |
M27 |
273 |
276.5 |
281 |
302 |
35 |
32 |
32 |
32 |
8 |
26 |
18 |
235 |
60 |
88 |
18 |
88 |
298 |
310 |
304 |
12 |
300 |
485 |
430 |
30 |
16 |
M27 |
323.9 |
327.5 |
333 |
356 |
38 |
34 |
34 |
34 |
8 |
28 |
20 |
285 |
67 |
92 |
18 |
92 |
352 |
364 |
364 |
12 |
350 |
555 |
490 |
33 |
16 |
M30 |
355.6 |
359.5 |
365 |
408 |
42 |
38 |
38 |
38 |
8 |
32 |
22 |
332 |
72 |
100 |
20 |
100 |
398 |
418 |
418 |
12 |
400 |
620 |
550 |
36 |
16 |
M33 |
406.4 |
411 |
416 |
462 |
48 |
40 |
40 |
40 |
8 |
34 |
24 |
380 |
78 |
110 |
20 |
110 |
452 |
472 |
472 |
12 |
450 |
670 |
600 |
36 |
20 |
M33 |
457 |
462 |
467 |
510 |
54 |
46 |
46 |
50 |
8 |
36 |
26 |
425 |
84 |
110 |
20 |
110 |
500 |
520 |
520 |
12 |
500 |
730 |
660 |
36 |
20 |
M33 |
508 |
513.5 |
519 |
568 |
58 |
48 |
48 |
51 |
8 |
38 |
28 |
475 |
90 |
125 |
20 |
125 |
558 |
580 |
580 |
12 |
600 |
845 |
770 |
39 |
20 |
M36 |
610 |
616.5 |
622 |
670 |
68 |
48 |
58 |
66 |
8 |
40 |
30 |
575 |
100 |
125 |
20 |
125 |
660 |
684 |
684 |
12 |
700 |
960 |
875 |
42 |
24 |
M39 |
711 |
- |
721 |
- |
85 |
50 |
- |
- |
8 |
- |
30 |
- |
- |
129 |
20 |
125 |
760 |
- |
780 |
12 |
800 |
1085 |
990 |
48 |
24 |
M45 |
813 |
- |
824 |
- |
95 |
53 |
- |
- |
8 |
- |
35 |
- |
- |
138 |
22 |
135 |
864 |
- |
882 |
12 |
900 |
1185 |
1090 |
48 |
28 |
M45 |
914 |
- |
- |
- |
- |
57 |
- |
- |
- |
- |
- |
- |
- |
148 |
24 |
- |
968 |
- |
982 |
12 |
1000 |
1320 |
1210 |
56 |
28 |
M52 |
1016 |
- |
- |
- |
- |
63 |
- |
- |
- |
- |
- |
- |
- |
160 |
24 |
- |
1070 |
- |
1086 |
16 |
1200 |
1530 |
1420 |
56 |
32 |
M52 |
1219 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1400 |
1755 |
1640 |
62 |
36 |
M56 |
1422 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1600 |
1975 |
1860 |
62 |
40 |
M56 |
1626 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1800 |
2195 |
2070 |
70 |
44 |
M64 |
1829 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
2000 |
2425 |
2300 |
70 |
48 |
M64 |
2032 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |