供应商 弧形弹簧锁紧垫圈
技术数据
弧形弹簧锁紧垫圈
本产品受以下标准管制：
Standard DIN 128
弧形弹簧锁紧垫圈
本标准 DIN 128 涵盖的弹簧锁紧垫圈被视为设计用于螺栓/螺母组件的弹簧垫圈，该组件涉及 ISO 898 第 1 部分规定的强度等级低于 8.8 级的紧固件。它们旨在抵消因安装不当而导致螺栓/螺母组件松动的影响（参见 DIN 267 第 26 部分）。它们无法有效防止组件在变化的径向载荷下松动，并且设计用于主要承受推力的短螺栓。
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Dimensions in mm - source DIN 128 - Withdrawn |
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| Publication date: 10/1994 - Supersedes DIN 128: 10/1978 | |||||||||
|
d Nominal size |
Thread size | d min | d1 max | b nom | s nom | h min | r | ≈ mass in Kg x 1000 pcs (ρ=7,85 kg/dm3) | |
|
2
|
M 2
|
2.1
|
4.4
|
0.9 |
0.5
|
0.7
|
0.1 | 0.035 | |
|
2.5
|
M 2.5
|
2.6
|
5.1
|
1 |
0.6
|
0.9
|
0.1 | 0.055 | |
|
3
|
M 3
|
3.1
|
6.2
|
1.3 |
0.7
|
1.1
|
0.1 | 0.09 | |
|
3.5
|
M 3.5
|
3.6
|
6.7
|
1.3 |
0.7
|
1.1
|
0.1 | 0.1 | |
|
4
|
M 4
|
4.1
|
7.6
|
1.5 |
0.8
|
1.2
|
0.2 | 0.15 | |
|
5
|
M 5
|
5.1
|
9.2
|
1.8 |
1
|
1.5
|
0.2 | 0.3 | |
|
6
|
M 6
|
6.1
|
11.8
|
2.5 |
1.3
|
2
|
0.3 | 0.7 | |
|
7
|
M 7
|
7.1
|
12.8
|
2.5 |
1.3
|
2
|
0.3 | 0.75 | |
|
8
|
M 8
|
8.1
|
14.8
|
3 |
1.6
|
2.45
|
0.5 | 1.3 | |
|
10
|
M 10
|
10.2
|
18.1
|
3.5 |
1.8
|
2.85
|
0.5 | 2.1 | |
|
12
|
M 12
|
12.2
|
21.1
|
4 |
2.1
|
3.35
|
1 | 3.2 | |
|
14
|
M 14
|
14.2
|
24.1
|
4.9 |
2.4
|
3.9
|
1 | 4.8 | |
|
16
|
M 16
|
16.2
|
27.4
|
5 |
2.8
|
4.5
|
1 | 7 | |
|
18
|
M 18
|
18.2
|
29.4
|
5 |
2.8
|
4.5
|
1 | 7.8 | |
|
20
|
M 20
|
20.2
|
33.6
|
6 |
3.2
|
5.1
|
1 | 12.2 | |
|
22
|
M 22
|
22.5
|
35.9
|
6 |
3.2
|
5.1
|
1 | 13.3 | |
|
24
|
M 24
|
24.5
|
40.0
|
7 |
4.0
|
6.5
|
1.6 | 21.5 | |
|
27
|
M 27
|
27.5
|
43.0
|
7 |
4.0
|
6.5
|
1.6 | 23.7 | |
|
30
|
M 30
|
30.5
|
48.2
|
8 |
6.0
|
9.5
|
1.6 | 42.5 | |
|
36
|
M 36
|
36.5
|
58.2
|
10 |
6.0
|
10.3
|
1.6 | 68 | |
| 42 | M 42 | 42.5 | 68.2 | 12 | 7 | 12 | 2 | 111 | |
| 48 | M 48 | 49 | 75 | 12 | 7 | 12 | 2 | 123 | |
| 56 | M 56 | 57 | 87 | 14 | 8 | 14 | 2 | 193 | |
| 64 | M 64 | 65 | 95 | 14 | 8 | 14 | 2 | 218 | |
| 72 | M 72 | 73 | 103 | 14 | 8 | 14 | 2 | 240 | |
| 80 | M 80 | 81 | 111 | 14 | 8 | 14 | 2 | 262 | |
| 90 | M 90 | 91 | 121 | 14 | 8 | 14 | 2 | 290 | |
| 100 | M 100 | 101 | 131 | 14 | 8 | 14 | 2 | 318 | |
 |
|||||||||
|
Dimensions in mm - source DIN 128 - Withdrawn |
|||||||||
| Publication date: 10/1987 - Supersedes DIN 128: 04/1968 | |||||||||
| Nominal size | Thread size | d min | d1 max | b | s nom | h min | r | ≈ mass in Kg x 1000 pcs (ρ=7,85 kg/dm3) | |
|
2
|
M 2
|
2.1
|
4.4
|
0.9 |
0.5
|
0.7
|
0.1 | 0.035 | |
|
2.5
|
M 2.5
|
2.6
|
5.1
|
1 |
0.6
|
0.9
|
0.1 | 0.055 | |
|
3
|
M 3
|
3.1
|
6.2
|
1.3 |
0.7
|
1.1
|
0.1 | 0.09 | |
|
3.5
|
M 3.5
|
3.6
|
6.7
|
1.3 |
0.7
|
1.1
|
0.1 | 0.1 | |
|
4
|
M 4
|
4.1
|
7.6
|
1.5 |
0.8
|
1.2
|
0.2 | 0.15 | |
|
5
|
M 5
|
5.1
|
9.2
|
1.8 |
1
|
1.5
|
0.2 | 0.3 | |
|
6
|
M 6
|
6.1
|
11.8
|
2.5 |
1.3
|
2
|
0.3 | 0.7 | |
|
7
|
M 7
|
7.1
|
12.8
|
2.5 |
1.3
|
2
|
0.3 | 0.75 | |
|
8
|
M 8
|
8.1
|
14.8
|
3 |
1.6
|
2.45
|
0.5 | 1.3 | |
|
10
|
M 10
|
10.2
|
18.1
|
3.5 |
1.8
|
2.85
|
0.5 | 2.1 | |
|
12
|
M 12
|
12.2
|
21.1
|
4 |
2.1
|
3.35
|
1 | 3.2 | |
|
14
|
M 14
|
14.2
|
24.1
|
4.9 |
2.4
|
3.9
|
1 | 4.8 | |
|
16
|
M 16
|
16.2
|
27.4
|
5 |
2.8
|
4.5
|
1 | 7 | |
|
18
|
M 18
|
18.2
|
29.4
|
5 |
2.8
|
4.5
|
1 | 7.8 | |
|
20
|
M 20
|
20.2
|
33.6
|
6 |
3.2
|
5.1
|
1 | 12.2 | |
|
22
|
M 22
|
22.5
|
35.9
|
6 |
3.2
|
5.1
|
1 | 13.3 | |
|
24
|
M 24
|
24.5
|
40.0
|
7 |
4.0
|
6.5
|
1.6 | 21.5 | |
|
27
|
M 27
|
27.5
|
43.0
|
7 |
4.0
|
6.5
|
1.6 | 23.7 | |
|
30
|
M 30
|
30.5
|
48.2
|
8 |
6.0
|
9.5
|
1.6 | 42.5 | |
|
36
|
M 36
|
36.5
|
58.2
|
10 |
6.0
|
10.3
|
1.6 | 68 | |
| 42 | M 42 | 42.5 | 68.2 | 12 | 7 | 12 | 2 | 111 | |
| 48 | M 48 | 49 | 75 | 12 | 7 | 12 | 2 | 123 | |
| 56 | M 56 | 57 | 87 | 14 | 8 | 14 | 2 | 193 | |
| 64 | M 64 | 65 | 95 | 14 | 8 | 14 | 2 | 218 | |
| 72 | M 72 | 73 | 103 | 14 | 8 | 14 | 2 | 240 | |
| 80 | M 80 | 81 | 111 | 14 | 8 | 14 | 2 | 262 | |
| 90 | M 90 | 91 | 121 | 14 | 8 | 14 | 2 | 290 | |
| 100 | M 100 | 101 | 131 | 14 | 8 | 14 | 2 | 318 | |
Standard UNI 8839
弯曲或皱褶的开口弹簧垫圈
|
Dimensions in mm - source UNI 8839 |
||||||||
| Publication date: 10/2013 - Supersedes UNI 8839: 04/1985 | ||||||||
|
d1Nominal size |
Thread size | d2 MAX | b nom | s nom | h min | h max | r | |
|
2.1
|
M 2
|
4.4
|
0.9 |
0.5
|
0.7
|
0.9 | 0.1 | |
| 2.4 | M 2.2 | 4.9 | 1 | 0.6 | 0.9 | 1.1 | 0.1 | |
|
2.6
|
M 2.5
|
5.1
|
1 |
0.6
|
0.9
|
1.1 | 0.1 | |
|
3.1
|
M 3
|
6.2
|
1.3 |
0.7
|
1.1
|
1.3 | 0.1 | |
|
3.6
|
M 3.5
|
6.7
|
1.3 |
0.7
|
1.1
|
1.3 | 0.1 | |
|
4.1
|
M 4
|
7.6
|
1.5 |
0.8
|
1.2
|
1.4 | 0.2 | |
|
5.1
|
M 5
|
9.2
|
1.8 |
1
|
1.5
|
1.7 | 0.2 | |
|
6.1
|
M 6
|
11.8
|
2.5 |
1.3
|
2
|
2.2 | 0.3 | |
|
7.1
|
M 7
|
12.8
|
2.5 |
1.3
|
2
|
2.2 | 0.3 | |
|
8.2
|
M 8
|
14.9
|
3 |
1.6
|
2.45
|
2.75 | 0.5 | |
|
10.2
|
M 10
|
18.1
|
3.5 |
1.8
|
2.85
|
3.15 | 0.5 | |
|
12.2
|
M 12
|
21.1
|
4 |
2.1
|
3.35
|
3.65 | 1 | |
|
14.2
|
M 14
|
24.1
|
4.5 |
2.4
|
3.9
|
4.3 | 1 | |
|
16.2
|
M 16
|
27.4
|
5 |
2.8
|
4.5
|
5.1 | 1 | |
|
18.2
|
M 18
|
29.4
|
5 |
2.8
|
4.5
|
5.1 | 1 | |
|
20.2
|
M 20
|
33.6
|
6 |
3.2
|
5.1
|
5.9 | 1 | |
|
22.5
|
M 22
|
35.9
|
6 |
3.2
|
5.1
|
5.9 | 1 | |
|
24.5
|
M 24
|
40.0
|
7 |
4.0
|
6.5
|
7.5 | 1.6 | |
|
27.5
|
M 27
|
43.0
|
7 |
4.0
|
6.5
|
7.5 | 1.6 | |
|
30.5
|
M 30
|
48.2
|
8 |
6.0
|
9.5
|
10.5 | 1.6 | |
|
36.5
|
M 36
|
58.2
|
10 |
6.0
|
10.3
|
11.3 | 1.6 | |
详细资料
弧形弹簧锁紧垫圈
|
Dimensions in mm - source DIN 128 - Withdrawn |
|||||||||
| Publication date: 10/1987 - Supersedes DIN 128: 04/1968 | |||||||||
| Nominal size | Thread size | d min | d1 max | b | s nom | h min | r | ≈ mass in Kg x 1000 pcs (ρ=7,85 kg/dm3) | |
|
2
|
M 2
|
2.1
|
4.4
|
0.9 |
0.5
|
0.7
|
0.1 | 0.035 | |
|
2.5
|
M 2.5
|
2.6
|
5.1
|
1 |
0.6
|
0.9
|
0.1 | 0.055 | |
|
3
|
M 3
|
3.1
|
6.2
|
1.3 |
0.7
|
1.1
|
0.1 | 0.09 | |
|
3.5
|
M 3.5
|
3.6
|
6.7
|
1.3 |
0.7
|
1.1
|
0.1 | 0.1 | |
|
4
|
M 4
|
4.1
|
7.6
|
1.5 |
0.8
|
1.2
|
0.2 | 0.15 | |
|
5
|
M 5
|
5.1
|
9.2
|
1.8 |
1
|
1.5
|
0.2 | 0.3 | |
|
6
|
M 6
|
6.1
|
11.8
|
2.5 |
1.3
|
2
|
0.3 | 0.7 | |
|
7
|
M 7
|
7.1
|
12.8
|
2.5 |
1.3
|
2
|
0.3 | 0.75 | |
|
8
|
M 8
|
8.1
|
14.8
|
3 |
1.6
|
2.45
|
0.5 | 1.3 | |
|
10
|
M 10
|
10.2
|
18.1
|
3.5 |
1.8
|
2.85
|
0.5 | 2.1 | |
|
12
|
M 12
|
12.2
|
21.1
|
4 |
2.1
|
3.35
|
1 | 3.2 | |
|
14
|
M 14
|
14.2
|
24.1
|
4.9 |
2.4
|
3.9
|
1 | 4.8 | |
|
16
|
M 16
|
16.2
|
27.4
|
5 |
2.8
|
4.5
|
1 | 7 | |
|
18
|
M 18
|
18.2
|
29.4
|
5 |
2.8
|
4.5
|
1 | 7.8 | |
|
20
|
M 20
|
20.2
|
33.6
|
6 |
3.2
|
5.1
|
1 | 12.2 | |
|
22
|
M 22
|
22.5
|
35.9
|
6 |
3.2
|
5.1
|
1 | 13.3 | |
|
24
|
M 24
|
24.5
|
40.0
|
7 |
4.0
|
6.5
|
1.6 | 21.5 | |
|
27
|
M 27
|
27.5
|
43.0
|
7 |
4.0
|
6.5
|
1.6 | 23.7 | |
|
30
|
M 30
|
30.5
|
48.2
|
8 |
6.0
|
9.5
|
1.6 | 42.5 | |
|
36
|
M 36
|
36.5
|
58.2
|
10 |
6.0
|
10.3
|
1.6 | 68 | |
| 42 | M 42 | 42.5 | 68.2 | 12 | 7 | 12 | 2 | 111 | |
| 48 | M 48 | 49 | 75 | 12 | 7 | 12 | 2 | 123 | |
| 56 | M 56 | 57 | 87 | 14 | 8 | 14 | 2 | 193 | |
| 64 | M 64 | 65 | 95 | 14 | 8 | 14 | 2 | 218 | |
| 72 | M 72 | 73 | 103 | 14 | 8 | 14 | 2 | 240 | |
| 80 | M 80 | 81 | 111 | 14 | 8 | 14 | 2 | 262 | |
| 90 | M 90 | 91 | 121 | 14 | 8 | 14 | 2 | 290 | |
| 100 | M 100 | 101 | 131 | 14 | 8 | 14 | 2 | 318 | |
供应商完整列表 弧形弹簧锁紧垫圈
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Quality Certificates: ISO 9001; ISO 14001; ISO/TS 16949
Manufacturer specialized in spring washers in different materials, also with double rings
Manufacturer of washers, disc springs, wave spring washers, serrated safety washers, Belleville washers, serrated washers & lockrite washers.
Fastener manufacturing company with more than 15 years experience.
Production range: all kinds of flat washers, spring washers, toothed washers, square washers, custom special washers.
Materials: stainless steel, carbon steel, brass.
Manufacturer of stainless steel flat washers, spring washers, square washers, tab washers, toothed lock washers and stamping parts
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