BONFIGLIOLI
437 / 572
F 31...P(IEC)
F 31...HS
LD
M
M1
M2
N
N1
N2
N3
N4
X
P
F 31 2/3
P63
195.5
11
12.8
4
140
115
95
—
M8x19
4
225.5
17
F 31 2/3
P71
195.5
14
16.3
5
160
130
110
—
M8x16
4.5
225.5
17
F 31 2/3
P80
205.5
19
21.8
6
200
165
130
—
M10x14.5
4
245
18
F 31 2/3
P90
205.5
24
27.3
8
200
165
130
—
M10x14.5
4
245
17
F 31 2/3
P100
205.5
28
31.3
8
250
215
180
—
M12x16
4.5
255
21
F 31 2/3
P112
205.5
28
31.3
8
250
215
180
—
M12x16
4.5
255
21
F 31 2/3
P132
—
38
41.3
10
300
265
230
—
14
5
291.5
24
F 31 4
P63
—
11
12.8
4
140
115
95
—
M8x19
4
283
17
F 31 4
P71
—
14
16.3
5
160
130
110
—
M8x16
4.5
283
17
F 31 4
P80
—
19
21.8
6
200
165
130
—
M10x14.5
4
302.5
18
F 31 4
P90
—
24
27.3
8
200
165
130
—
M10x14.5
4
302.5
18
F 31 4
P100
—
28
31.3
8
250
215
180
—
M12x16
4.5
312.5
22
F 31 4
P112
—
28
31.3
8
250
215
180
—
M12x16
4.5
312.5
22
A
E
F
F1
F2
F3
F4
V
F 31 2
HS
275.5
40
19
21.5
6
2.5
35
M6x16
16.7
F 31 3
275.5
40
19
21.5
6
2.5
35
M6x16
16.7
F 31 4
290
40
16
18
5
2.5
35
M6x16
16.5