Dimension drawing
3D drawing
Collapse
Click to use the roll zoom function
JB/T 7590-2005
Steel undee spring used in electric machines
Nom
d max
d min
d1 max
d1 min
H
h
Wave number
Φ16
15.8
15
12.1
11.3
2
0.3
3
Φ19
19
18.2
15.1
14.3
2.7
0.3
3
Φ22
21.8
21
15.7
14.9
3
0.3
3
Φ26
25.4
24.6
19.1
18.3
4
0.3
3
Φ28
27.6
26.8
21.24
20.44
4.1
0.3
3
Φ30
29.6
28.4
23.2
22
3.1
0.5
3
Φ32
32
30.8
27.2
26
4
0.5
3
Φ35
34.6
33.4
28.4
27.2
4.3
0.5
3
Φ40
39.2
38
33.4
32.2
3.2
0.5
4
Φ42
41.2
40
34.7
33.5
3.3
0.5
4
Φ47
46.1
44.9
39
37.8
4
0.5
4
Φ52
51.1
49.9
41.6
40.4
3.2
0.5
5
Φ62
60.8
59.6
50.8
49.6
3.9
0.5
5
Φ72
69.9
68.3
59.9
58.3
5.5
0.5
5
Φ80
78.8
77.2
70.8
69.2
3.9
0.6
6
Φ85
83.9
82.3
73.9
72.3
4
0.6
6
Φ90
88.4
86.8
78.9
77.3
4.5
0.6
6
Φ100
97.8
96.2
88.3
86.7
5.6
0.6
6
Φ110
108.1
106.5
98.4
96.8
4.6
0.6
7
Φ120
117.2
115.6
107.8
106.2
5.8
0.6
7
Φ125
121.6
120
112.4
110.8
5.9
0.6
7
Φ130
129.3
127.7
110.3
108.7
4.8
0.8
6
Φ140
139.5
137.5
120.8
118.8
4.6
0.9
6
Φ150
149.8
147.8
126.4
124.4
4.6
0.9
6
Φ160
160.1
158.1
138.1
136.1
4.5
1
6
Φ170
170
168
143
141
4.3
1
6
Φ180
180.1
178.1
146.1
144.1
4.8
1
6
Φ190
188.7
186.3
155.7
153.3
5
1.2
6
Φ200
198.7
196.3
167.7
165.3
5.5
1.2
6
Φ215
213.2
210.8
183.2
180.8
7
1.4
6
Φ240
238.2
235.8
205.2
202.8
7.5
1.4
6
Notice:Correct standard information, Feedback.
The following suppliers can supply productsI aslo want to supply
