| Bore |
Common
Dimension |
Hub |
Raised Face |
Drilling |
Approx.
Weight(kg) |
| Nominal Bore |
d1 |
D |
t |
K |
T |
d3 |
s |
r |
a |
d4 |
f |
Number of Bolts |
x |
d2 |
DIN 2544 |
DIN 2634 |
| Welding Neck |
Slip-on (No Hub) |
Blind |
| 10
15
20 |
14 17.2*)20 21.3*)
25 26.9*) |
90
95
105 |
16
16
18 |
16
16
18 |
16
16
18 |
60
65
75 |
35
38
40 |
25 28 30 32 38 40 |
1.8
2.0
2.3 |
4
4
4 |
6
6
6 |
40
45
58 |
2
2
2 |
4
4
4 |
M12
M12
M12 |
(1/2")
(1/2")
(1/2") |
14
14
14 |
0.72
0.81
1.24 |
0.661
0.746
1.06 |
| 25
32
40 |
30 33.7*) 38
42.4*) 44.5 48.3*) |
115
140
150 |
18
18
18 |
18
18
18 |
18
18
18 |
85
100
110 |
40
42
45 |
42 46 52 56 60 64 |
2.6
2.6
2.6 |
4
6
6 |
6
6
7 |
68
78
88 |
2
2
3 |
4
4
4 |
M12
M16
M16 |
(1/2")
(5/8")
(5/8") |
14
18
18 |
1.38
2.03
2.35 |
1.29
1.88
2.34 |
| 50
65
80 |
57 60.3*)
76.1*)
88.9*) |
165
185
200 |
20
22
24 |
20
22
24 |
20
22
24 |
125
145
160 |
48
52
58 |
72 75
90
105 |
2.9
2.9
3.2 |
6
6
8 |
8
10
12 |
102
122
138 |
3
3
3 |
4
8
8 |
M16
M16
M16 |
(5/8")
(5/8")
(5/8") |
18
18
15 |
3.20
4.29
5.88 |
2.82
3.74
4.75 |
| 100
125
150 |
108 114.3*) 133 139.7*)
159 168.3*) |
235
270
300 |
24
26
28 |
24
26
28 |
24
26
28 |
190
220
250 |
65
68
75 |
128 134 155 162 182 192 |
3.6
4.0
4.5 |
8
8
10 |
12
12
12 |
162
188
218 |
3
3
3 |
8
8
8 |
M20
M24
M24 |
(3/4")
(7/8")
(7/8") |
23
27
27 |
7.54
10.8
14.5 |
6.52
9.07
11.8 |
| 200
250
300 |
216 219.1*) 267 273*) 318 323.9*) |
360
425
485 |
30
32
34 |
30
32
34 |
30
32
34 |
310
370
430 |
80
88
92 |
240 244 292 298 345 352 |
6.3
7.1
8.0 |
10
12
12 |
16
18
18 |
278
335
395 |
3
3
4 |
12
12
16 |
M24
M27
M27 |
(7/8")
(1")
(1") |
27
30
30 |
22.3
33.5
46.3 |
17.0
24.4
31.2 |
| 350
400
500 |
355.6*) 368 406.4*)
419 508*) 521 |
555
620
730 |
38
40
44 |
38
40
44 |
38
40
44 |
490
550
660 |
100
110
125 |
398
452
558 |
8.0
8.8
10.0 |
12
12
12 |
20
20
20 |
450
505
615 |
4
4
4 |
16
16
20 |
M30
M33
M33 |
(1-1/8")
(1-1/4")
(1-1/4") |
33
36
36 |
68.0
89.7
138.0 |
47.2
61.7
89.6 |
| 600
700
800 |
609.6*) 622 721.2*)
720 812.8*) 820 |
845
960
1085 |
46
46
50 |
|
|
770
875
990 |
125
125
135 |
660
760
865 |
11.0
12.5
14.2 |
12
12
12 |
20
20
22 |
720
820
930 |
5
5
5 |
20
24
24 |
M36
M39
M45 |
(1-3/8")
(1-1/2")
(1-3/4") |
39
42
48 |
|
104.0
136.0
186.0 |
| 900
1000 |
914.4*) 930 1016*) 1020 |
1185
1320 |
54
58 |
|
|
1090
1210 |
145
155 |
968
1070 |
16.0
17.5 |
12
16 |
24
24 |
1030
1140 |
5
5 |
28
28 |
M45
M52 |
(1-3/4")
(2") |
48
56 |
|
236.0
307.0 |
