Fig. IPB1
40°
20°
18
19
20
21
22
23
76
77
75
4
24
3
1
2
17
5
6
6
7
8
9
10
11
12
13
14
15
12
16
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39, 40
Ø 15
1
/
8
in.
(384 mm)
Ø 13
7
/
8
in.
(352 mm)
Bolt hole circle
Ø
1
/
2
in.
(12,7 mm)
mounting holes
(6 x) 60° apart
41
37.4 in.
(950 mm)
20.46 in.
(520 mm)
6