19YRS
STAMPINGMASTERS ENTERPRISE CO., LTD.
886-3-4527557
886-3-4511072
No.20, Xinbeiyuan Rd., Zhongli Dist., Taoyuan City 320, Taiwan
www.tohatsu.com.twProducts
Round Wire Spring
Round wire spring (material: SUS304, compression 75%)
OY
Round wire springs, also known as coil springs, are a type of compression springs and compression springs. They are the most common type of springs. The materials are piano steel wire (SWP) and stainless steel wire (SUS304), which have different degrees of heat resistance and load. The ejection force is smaller and the compression is larger. Usually used in designs with high ejection amount (height) such as ejector pins and sliders
Load calculation method
Load (N) = Spring constant (N/mm) × compression (mm)
This product accepts customization, unlimited quantity, please fill in the spring customization form
Specification
圓線彈簧客製化表單(Round Wire Spring Customized Form):請點擊
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材質
Materials
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顏色
Color
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使用溫度(ºC)
Operating temperature (ºC)
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定數設定表
Spring constant setting table
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圓線彈簧公差表
Round Wire Spring Tolerance Table
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外徑範圍
Outer diameter range
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定數(N/mm)
Spring constant
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外徑
Outer diameter
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自由長
Free length
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| SUS304 |
本色
True Color
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80 | 2 | 0.05 | ≦10 | >12 | ≦50 | ≧55 |
| 3~8 | 0.098 | +0/-0.5 | +0/-0.8 | ±1.5 | ±2.5 | |||
| 10~16 | 0.2 | |||||||
| 20 | 0.3 | |||||||
| 規格表\Specification Table |
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品號
Product No.
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外徑
Outside diameter
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內徑
inside diameter
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線徑
Wire Diameter
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自由長
Free length
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定數(N/mm)
Spring constant
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最大壓縮量(mm)
Max compression
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|---|---|---|---|---|---|---|
| OY02-05 | 2 | 1.74 | 0.13 | 5 | 0.05 | 3.75 |
| OY02-10 | 2 | 1.74 | 0.13 | 10 | 0.05 | 7.5 |
| OY02-15 | 2 | 1.7 | 0.15 | 15 | 0.05 | 11.25 |
| OY02-20 | 2 | 1.7 | 0.15 | 20 | 0.05 | 15 |
| OY02-25 | 2 | 1.64 | 0.18 | 25 | 0.05 | 18.75 |
| OY02-30 | 2 | 1.64 | 0.18 | 30 | 0.05 | 22.5 |
| OY03-05 | 3 | 2.68 | 0.16 | 5 | 0.098 | 3.75 |
| OY03-10 | 3 | 2.6 | 0.2 | 10 | 0.098 | 7.5 |
| OY03-15 | 3 | 2.54 | 0.23 | 15 | 0.098 | 11.25 |
| OY03-20 | 3 | 2.54 | 0.23 | 20 | 0.098 | 15 |
| OY03-25 | 3 | 2.48 | 0.26 | 25 | 0.098 | 18.75 |
| OY03-30 | 3 | 2.48 | 0.26 | 30 | 0.098 | 22.5 |
| OY04-05 | 4 | 3.6 | 0.2 | 5 | 0.098 | 3.75 |
| OY04-10 | 4 | 3.54 | 0.23 | 10 | 0.098 | 7.5 |
| OY04-15 | 4 | 3.48 | 0.26 | 15 | 0.098 | 11.25 |
| OY04-20 | 4 | 3.42 | 0.29 | 20 | 0.098 | 15 |
| OY04-25 | 4 | 3.4 | 0.3 | 25 | 0.098 | 18.75 |
| OY04-30 | 4 | 3.4 | 0.3 | 30 | 0.098 | 22.5 |
| OY05-05 | 5 | 4.54 | 0.23 | 5 | 0.098 | 3.75 |
| OY05-10 | 5 | 4.48 | 0.26 | 10 | 0.098 | 7.5 |
| OY05-15 | 5 | 4.4 | 0.3 | 15 | 0.098 | 11.25 |
| OY05-20 | 5 | 4.4 | 0.3 | 20 | 0.098 | 15 |
| OY05-25 | 5 | 4.36 | 0.32 | 25 | 0.098 | 18.75 |
| OY05-30 | 5 | 4.36 | 0.32 | 30 | 0.098 | 22.5 |
| OY05-35 | 5 | 4.3 | 0.35 | 35 | 0.098 | 26.25 |
| OY05-40 | 5 | 4.3 | 0.35 | 40 | 0.098 | 30 |
| OY06-05 | 6 | 5.48 | 0.26 | 5 | 0.098 | 3.75 |
| OY06-10 | 6 | 5.4 | 0.3 | 10 | 0.098 | 7.5 |
| OY06-15 | 6 | 5.36 | 0.32 | 15 | 0.098 | 11.25 |
| OY06-20 | 6 | 5.3 | 0.35 | 20 | 0.098 | 15 |
| OY06-25 | 6 | 5.24 | 0.38 | 25 | 0.098 | 18.75 |
| OY06-30 | 6 | 5.2 | 0.4 | 30 | 0.098 | 22.5 |
| OY06-35 | 6 | 5.2 | 0.4 | 35 | 0.098 | 26.25 |
| OY06-40 | 6 | 5.2 | 0.4 | 40 | 0.098 | 30 |
| OY08-10 | 8 | 7.3 | 0.35 | 10 | 0.098 | 7.5 |
| OY08-15 | 8 | 7.2 | 0.4 | 15 | 0.098 | 11.25 |
| OY08-20 | 8 | 7.2 | 0.4 | 20 | 0.098 | 15 |
| OY08-25 | 8 | 7.1 | 0.45 | 25 | 0.098 | 18.75 |
| OY08-30 | 8 | 7.1 | 0.45 | 30 | 0.098 | 22.5 |
| OY08-35 | 8 | 7 | 0.5 | 35 | 0.098 | 26.25 |
| OY08-40 | 8 | 7 | 0.5 | 40 | 0.098 | 30 |
| OY08-45 | 8 | 7 | 0.5 | 45 | 0.098 | 33.75 |
| OY08-50 | 8 | 6.9 | 0.55 | 50 | 0.098 | 37.5 |
| OY10-10 | 10 | 9 | 0.5 | 10 | 0.2 | 7.5 |
| OY10-15 | 10 | 9 | 0.5 | 15 | 0.2 | 11.25 |
| OY10-20 | 10 | 8.9 | 0.55 | 20 | 0.2 | 15 |
| OY10-25 | 10 | 8.9 | 0.55 | 25 | 0.2 | 18.75 |
| OY10-30 | 10 | 8.8 | 0.6 | 30 | 0.2 | 22.5 |
| OY10-35 | 10 | 8.8 | 0.6 | 35 | 0.2 | 26.25 |
| OY10-40 | 10 | 8.8 | 0.6 | 40 | 0.2 | 30 |
| OY10-45 | 10 | 8.7 | 0.65 | 45 | 0.2 | 33.75 |
| OY10-50 | 10 | 8.7 | 0.65 | 50 | 0.2 | 37.5 |
| OY12-15 | 12 | 10.9 | 0.55 | 15 | 0.2 | 11.25 |
| OY12-20 | 12 | 10.9 | 0.55 | 20 | 0.2 | 15 |
| OY12-25 | 12 | 10.8 | 0.6 | 25 | 0.2 | 18.75 |
| OY12-30 | 12 | 10.7 | 0.65 | 30 | 0.2 | 22.5 |
| OY12-35 | 12 | 10.7 | 0.65 | 35 | 0.2 | 26.25 |
| OY12-40 | 12 | 10.6 | 0.7 | 40 | 0.2 | 30 |
| OY12-45 | 12 | 10.6 | 0.7 | 45 | 0.2 | 33.75 |
| OY12-50 | 12 | 10.6 | 0.7 | 50 | 0.2 | 37.5 |
| OY12-60 | 12 | 10.4 | 0.8 | 60 | 0.2 | 45 |
| OY12-70 | 12 | 10.4 | 0.8 | 70 | 0.2 | 52.5 |
| OY12-80 | 12 | 10.4 | 0.8 | 80 | 0.2 | 60 |
| OY13-15 | 13 | 11.8 | 0.6 | 15 | 0.2 | 11.25 |
| OY13-20 | 13 | 11.8 | 0.6 | 20 | 0.2 | 15 |
| OY13-25 | 13 | 11.7 | 0.65 | 25 | 0.2 | 18.75 |
| OY13-30 | 13 | 11.7 | 0.65 | 30 | 0.2 | 22.5 |
| OY13-35 | 13 | 11.6 | 0.7 | 35 | 0.2 | 26.25 |
| OY13-40 | 13 | 11.5 | 0.75 | 40 | 0.2 | 30 |
| OY13-45 | 13 | 11.5 | 0.75 | 45 | 0.2 | 33.75 |
| OY13-50 | 13 | 11.4 | 0.8 | 50 | 0.2 | 37.5 |
| OY13-60 | 13 | 11.4 | 0.8 | 60 | 0.2 | 45 |
| OY13-70 | 13 | 11.3 | 0.85 | 70 | 0.2 | 52.5 |
| OY13-80 | 13 | 11.3 | 0.85 | 80 | 0.2 | 60 |
| OY16-15 | 16 | 14.6 | 0.7 | 15 | 0.2 | 11.25 |
| OY16-20 | 16 | 14.6 | 0.7 | 20 | 0.2 | 15 |
| OY16-25 | 16 | 14.6 | 0.7 | 25 | 0.2 | 18.75 |
| OY16-30 | 16 | 14.5 | 0.75 | 30 | 0.2 | 22.5 |
| OY16-35 | 16 | 14.4 | 0.8 | 35 | 0.2 | 26.25 |
| OY16-40 | 16 | 14.4 | 0.8 | 40 | 0.2 | 30 |
| OY16-45 | 16 | 14.3 | 0.85 | 45 | 0.2 | 33.75 |
| OY16-50 | 16 | 14.2 | 0.9 | 50 | 0.2 | 37.5 |
| OY16-60 | 16 | 14.2 | 0.9 | 60 | 0.2 | 45 |
| OY16-70 | 16 | 14 | 1 | 70 | 0.2 | 52.5 |
| OY16-80 | 16 | 14 | 1 | 80 | 0.2 | 60 |
| OY20-20 | 20 | 18.2 | 0.9 | 20 | 0.3 | 15 |
| OY20-25 | 20 | 18.2 | 0.9 | 25 | 0.3 | 18.75 |
| OY20-30 | 20 | 18.2 | 0.9 | 30 | 0.3 | 22.5 |
| OY20-35 | 20 | 18 | 1 | 35 | 0.3 | 26.25 |
| OY20-40 | 20 | 18 | 1 | 40 | 0.3 | 30 |
| OY20-45 | 20 | 18 | 1 | 45 | 0.3 | 33.75 |
| OY20-50 | 20 | 17.8 | 1.1 | 50 | 0.3 | 37.5 |
| OY20-60 | 20 | 17.8 | 1.1 | 60 | 0.3 | 45 |
| OY20-70 | 20 | 17.6 | 1.2 | 70 | 0.3 | 52.5 |
| OY20-80 | 20 | 17.6 | 1.2 | 80 | 0.3 | 60 |
