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dadi autobloccanti metallici self locking nuts all metallic

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dadi autobloccanti metallici self locking nuts all metallic
23301 -23331
DADI AUTOFRENANTI
CON INSERTO METALLICO
AISI 301
Tel. +39112201929 Fax +39112200998
Pagina: 1 / 2
Data: settembre 2001
http.//www.fierasrl.com
23301
d 6H
Passo
S
e min
0.5
0.7
0.8
1
1.25
1.25
1.50
1.25
1.75
1.50
2
1.50
2
1.50
2
1.50
2.50
1.50
2.50
2.
3
5.5
7
8
10
13
17
17
19
19
22
22
24
24
27
27
30
30
32
32
36
36
6.08
7.74
8.87
11.05
14.38
18.9
18.9
21.1
21.1
24.49
24.49
26.75
26.75
30.14
30.14
33.53
33.53
35.72
35.72
39.98
39.98
M3
M4
M5
M6
M8
M10
M10
M12
M12
M14
M14
M16
M16
M18
M18
M20
M20
M22
M22
M24
M24
h
3
3.8
4.6
5.1
7.3
8.3
8.3
10.5
10.5
12.5
12.5
14.5
14.5
16
16
17.5
17.5
19.5
19.5
21.5
21.5
m
±0.3
±0.3
±0.3
±0.3
±0.4
±0.4
±0.4
±0.4
±0.4
±0.5
±0.5
±0.5
±0.5
±0.5
±0.5
±0.5
±0.5
±0.6
±0.6
±0.6
±0.6
2.4
3
3.9
4.2
6.1
7.1
7.1
9
9
11
11
13
13
14
14
15.4
15.4
17.2
17.2
18.8
18.8
Corrispondenti a norme DIN 980 M
23331
d
M5
M6
M8
M10
M12
M14
M16
Passo
0.8
1
1.25
1.25
1.25
1.50
1.50
dc -0.4
11
13
17
19
24
26
30
S
8
10
12
14
17
19
22
e min h max
9.2
6.3
11.5
7.2
13.9
8.9
16.2 10.4
19.6 12.9
21.9 15.5
25.4
17
m min.
5
5.5
7
8.3
10.8
13
14.5
Corrispondenti a norme DIN 980 M
Materiale rondella :
Classe 8 HRB ≥ 89
Classe 10 HRC 26÷36
Inox AISI 301
Rivestimento superficiale :
F Zn 7 II (III) o a richiesta
Materiale dado :
C
1
1.2
1.5
1.7
1.8
2.6
3.2
23301 -23331
DADI AUTOFRENANTI
CON INSERTO METALLICO
AISI 301
Tel. +39112201929 Fax +39112200998
Pagina: 2 / 2
Data: settembre 2001
http.//www.fierasrl.com
Momenti frenanti in Nm classe 8
D
4
5
6
8
10
12
14
16
18
20
Passo grosso
0.70
0.80
1.00
1.25
1.50
1.75
2.00
2.00
2.00
2.50
Passo fine
1.00
1.25
1.25
1.50
1.50
1.50
1.50
1° montag. max 1° smontag. min. 5° smontag. min.
0.25
0.07
0.07
0.40
0.08
0.08
0.55
0.10
0.10
1.00
0.20
0.20
1.70
0.40
0.40
2.70
1
1
4.30
1.4
1.4
6.50
2.3
2.3
9
3
3
12
3.7
3.7
Momenti frenanti in Nm classe 10
D
4
5
6
8
10
12
14
16
18
20
Passo grosso
0.70
0.80
1.00
1.25
1.50
1.75
2.00
2.00
2.00
2.50
Passo fine
1.00
1.25
1.25
1.50
1.50
1.50
1.50
1° montag. max 1° smontag. min. 5° smontag. min.
0.25
0.07
0.07
0.40
0.08
0.08
0.55
0.10
0.10
1.00
0.20
0.20
1.70
0.40
0.40
2.70
1
1
4.30
1.40
1.40
6.50
2.30
2.30
9
3
3
12
3
3
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