アイボルト・アイナット・ネジ寸法表
■アイボルト 安全率3

寸法図

[表1]
ネジの 呼び(d) |
a |
b |
c |
D |
t |
h |
H(参考) |
|
Mネジ |
Wネジ |
|||||||
6 |
1/4 |
26 |
16 |
5.8 |
13.5 |
6 |
14 |
27 |
8 |
5/16 |
32.6 |
20 |
6.3 |
16 |
5 |
17 |
33.3 |
10 |
3/8 |
41 |
25 |
8 |
20 |
7 |
21 |
41.5 |
12 |
1/2 |
50 |
30 |
10 |
25 |
9 |
26 |
51 |
16 |
5/8 |
60 |
35 |
12.5 |
30 |
11 |
30 |
60 |
20 |
3/4 |
72 |
40 |
16 |
35 |
13 |
35 |
71 |
22 |
7/8 |
80 |
44 |
19 |
40 |
16.5 |
43 |
84 |
24 |
1" |
90 |
50 |
20 |
45 |
18 |
45 |
90 |
30 |
1 1/4 |
110 |
60 |
25 |
60 |
22 |
55 |
110 |
36 |
1 1/2 |
133 |
70 |
31.5 |
70 |
26 |
65 |
131.5 |
42 |
1 3/4 |
151 |
80 |
35.5 |
80 |
30 |
75 |
150.5 |
48 |
2" |
170 |
90 |
40 |
90 |
35 |
85 |
170 |
64 |
2 1/2 |
210 |
110 |
50 |
110 |
42 |
105 |
210 |
80 |
3" |
266 |
130 |
63 |
130 |
50 |
130 |
263 |
90 |
ー |
302 |
150 |
74 |
150 |
55 |
150 |
301 |
100 |
4" |
340 |
170 |
80 |
170 |
60 |
165 |
335 |
(単位:mm)
[表2]
ネジの 呼び(d) |
e |
g (最小) |
r1 (最小) |
da (最大) |
r2 (約) |
k (約) |
使用荷重(2個で45°吊り) |
|||
Mネジ |
Wネジ |
Mネジ kN (kgf) |
Wネジ kN(kgf) |
|||||||
6 |
1/4 |
14 |
2 |
4.5 |
0.8 |
7.1 |
2 |
1 |
0.588(60) |
- |
8 |
5/16 |
15 |
3 |
6 |
1 |
9.2 |
4 |
1.2 |
0.785(80) |
- |
10 |
3/8 |
18 |
4 |
7.7 |
1.2 |
11.2 |
4 |
1.5 |
1.47(150) |
1.37(140) |
12 |
1/2 |
22 |
5 |
9.4 |
1.4 |
14.2 |
6 |
2 |
2.16(220) |
2.16(220) |
16 |
5/8 |
27 |
5 |
13 |
1.6 |
18.2 |
6 |
2 |
4.41(450) |
3.92(400) |
20 |
3/4 |
30 |
6 |
16.4 |
2 |
22.4 |
8 |
2.5 |
6.18(630) |
5.88(600) |
22 |
7/8 |
35 |
7 |
18.5 |
2.3 |
24.4 |
10 |
2.5 |
7.74(790) |
7.84(800) |
24 |
1" |
38 |
8 |
19.6 |
2.5 |
26.4 |
12 |
3 |
9.32(950) |
9.32(950) |
30 |
1 1/4 |
45 |
8 |
25 |
3 |
33.4 |
15 |
3.5 |
14.7(1500) |
14.7(1500) |
36 |
1 1/2 |
55 |
10 |
30.3 |
3 |
39.4 |
18 |
4 |
22.6(2300) |
22.6(2300) |
42 |
1 3/4 |
65 |
12 |
35.6 |
3.5 |
45.6 |
20 |
4.5 |
33.3(3400) |
33.3(3400) |
48 |
2" |
70 |
12 |
41 |
4 |
52.6 |
22 |
5 |
44.1(4500) |
44.1(4500) |
64 |
2 1/2 |
90 |
14 |
55.7 |
5 |
71 |
25 |
6 |
88.3(9000) |
88.3(9000) |
80 |
3" |
105 |
14 |
71 |
5 |
87 |
35 |
6 |
147(15000) |
127 (13000) |
90 |
- |
120 |
14 |
81 |
5 |
97 |
35 |
6 |
177(18000) |
167 (17000) |
100 |
4" |
130 |
14 |
91 |
5 |
108 |
40 |
6 |
196(20000) |
196 (20000) |
(単位:mm)
| 仕 様 | ||||
| 材 質 | 鉄(SS400) ステンレス(SUS 304) |
|||
| 表面処理 | 鉄(生地、ユニクロ、クロメート、ドブメッキ) | |||

■アイナット 安全率3

寸法図

[表1]
ネジの呼び(d) |
a |
b |
c |
D |
t |
h |
H (参考) |
|
Mネジ |
Wネジ |
|||||||
6 |
1/4 |
25 |
14 |
6.3 |
13 |
10 |
20 |
32.5 |
8 |
5/16 |
32.6 |
20 |
6.3 |
16 |
12 |
23 |
39.3 |
10 |
3/8 |
41 |
25 |
8 |
20 |
15 |
28 |
48.5 |
12 |
1/2 |
50 |
30 |
10 |
25 |
19 |
36 |
61 |
16 |
5/8 |
60 |
35 |
12.5 |
30 |
23 |
42 |
72 |
20 |
3/4 |
72 |
40 |
16 |
35 |
28 |
50 |
86 |
22 |
7/8 |
81 |
44 |
19 |
41 |
33 |
58 |
99 |
24 |
1" |
90 |
50 |
20 |
45 |
38 |
66 |
111 |
30 |
1 1/4 |
110 |
60 |
25 |
60 |
46 |
80 |
135 |
36 |
1 1/2 |
133 |
70 |
31.5 |
70 |
55 |
95 |
161.5 |
42 |
1 3/4 |
151 |
80 |
35.5 |
80 |
64 |
109 |
184.5 |
48 |
2" |
170 |
90 |
40 |
90 |
73 |
123 |
208 |
64 |
- |
210 |
110 |
50 |
110 |
90 |
151 |
256 |
80 |
- |
266 |
140 |
63 |
130 |
108 |
184 |
317 |
(単位:mm)
[表2]
ネジの呼び(d) |
h |
H(参考) |
r(約) |
d1 |
使用荷重(2個で45°吊り) |
||
Mネジ |
Wネジ |
Mネジ kN(kgf) |
Wネジ kN(kgf) |
||||
6 |
1/4 |
20 |
32.5 |
6 |
7.5 |
0.588(60) |
- |
8 |
5/16 |
23 |
39.3 |
8 |
8.5 |
0.785(80) |
- |
10 |
3/8 |
28 |
48.5 |
10 |
10.6 |
1.47(150) |
1.37(140) |
12 |
1/2 |
36 |
61 |
12 |
12.5 |
2.16(220) |
2.16(220) |
16 |
5/8 |
42 |
72 |
14 |
17 |
4.41(450) |
3.92(400) |
20 |
3/4 |
50 |
86 |
16 |
21.2 |
6.18(630) |
5.88(600) |
22 |
7/8 |
58 |
99 |
20 |
24 |
7.74(790) |
7.84(800) |
24 |
1" |
66 |
111 |
25 |
25 |
9.32(950) |
9.32(950) |
30 |
1 1/4 |
80 |
135 |
30 |
31.5 |
14.7(1500) |
14.7(1500) |
36 |
1 1/2 |
95 |
161.5 |
35 |
37.5 |
22.6(2300) |
22.6(2300) |
42 |
1 3/4 |
109 |
184.5 |
40 |
45 |
33.3(3400) |
33.3(3400) |
48 |
2" |
123 |
208 |
45 |
50 |
44.1(4500) |
44.1(4500) |
64 |
- |
151 |
256 |
50 |
67 |
88.3(9000) |
88.3(9000) |
80 |
- |
184 |
317 |
60 |
85 |
147(15000) |
127(13000) |
(単位:mm)
ねじ寸法表
■メートル並目ねじ(Mネジ)
呼び |
ピッチ(mm) |
径(mm) |
M6 |
1 |
5.28-5.2 |
8 |
1.25 |
7.10-7.0 |
10 |
1.5 |
8.94-8.8 |
12 |
1.75 |
10.77-10.6 |
14 |
2 |
12.61-12.5 |
16 |
2 |
14.61-14.5 |
18 |
2.5 |
16.28-16.1 |
20 |
2.5 |
18.28-18.1 |
22 |
2.5 |
20.28-20.1 |
24 |
3 |
21.96-21.8 |
27 |
3 |
24.95-24.8 |
30 |
3.5 |
27.63-27.4 |
33 |
3.5 |
30.62-30.4 |
36 |
4 |
33.29-33.1 |
39 |
4 |
36.27-36.1 |
42 |
4.5 |
38.97-38.8 |
45 |
4.5 |
41.96.-41.8 |
■ウィット並目ねじ(Wネジ)
呼び |
25.4mmに つきねじ山数 |
径(mm) |
W1/4 |
20 |
5.47-5.38 |
5/16 |
18 |
6.97-8.33 |
3/8 |
16 |
8.44-8.33 |
7/16 |
14 |
9.87-9.76 |
1/2 |
12 |
11.27-11.15 |
9/16 |
12 |
12.85-12.73 |
5/8 |
11 |
14.31-14.18 |
3/4 |
10 |
17.33-17.19 |
7/8 |
9 |
20.32-20.18 |
1 |
8 |
23.26-23.11 |
1-1/8 |
7 |
26.15-25.99 |
1-1/4 |
7 |
29.32-29.16 |
1-3/8 |
6 |
32.10-31.92 |
1-1/2 |
6 |
35.27-35.09 |
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株式会社 協和ロープ
【本社】〒116-0011
東京都荒川区西尾久7-34-10
TEL.03-3800-0726(代)
FAX.03-3810-4355
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