Z series
Flange mounting
Pos. in hub
Hub
No.
s
d3
d5
d6*
d7
5
7
10
74
-
55
6
7
15
112
-
90
7
7
15
116
-
100
8
7
15
196
176
75
9
7,2
15
127
-
110
12
8,2
19
208,2
185
170
16
9
40
298,6
280
240
* Countersunk when specified