Compression springs made of deformed wire with a load capacity ranging from 6 kgf to 400 kgf.
The angular wire strong spring "DAIspring" is designed for molds and generates strong force in a small space compared to round wire springs by using silicone chrome steel wire that excels in fatigue resistance and deformation resistance to create irregular wire springs (angular wire springs). Light loads are color-coded with yellow paint. (The paint is also electrocoated, making it difficult to peel off.)
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basic information
The irregular wire (angle wire) compression spring for light loads (YEL/DSF) is painted yellow, and the deflection after 300,000 uses is 50% of the free length. For an outer diameter of 6mm (allowable load 6kgf), the free length ranges from 15 to 40mm. For an outer diameter of 8mm (allowable load 8kgf), the free length ranges from 10 to 80mm. For an outer diameter of 10mm (allowable load 10kgf), the free length ranges from 10 to 90mm. (omitted) For an outer diameter of 50mm (allowable load 200kgf), the free length ranges from 50 to 300mm. For an outer diameter of 60mm (allowable load 288kgf), the free length ranges from 60 to 300mm. For an outer diameter of 70mm (allowable load 400kgf), the free length ranges from 70 to 300mm. It also complies with the RoHS directive.
Price information
Example) YEL 6-15 1 piece 72 yen The unit price varies depending on the product and quantity.
Price range
P1
Delivery Time
P1
Applications/Examples of results
Used as press molds, resin molds, general molds, for heavy machinery, elevators, and other machine parts. It is also used as a substitute for disc springs.
Line up（1）
| Model number | overview |
|---|---|
| YEL 6-15 | Lightweight, color (yellow), outer diameter 6mm × free length 15mm |
catalog（2）
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![DAI spring lightweight small load spring catalog [DSF/YEL]](https://image.mono.ipros.com/public/catalog/image/01/5ea/276357/IPROS81299707819528465428.jpeg?w=120&h=170)
Company information
Sotec Co., Ltd. is a mail-order company founded in 1947, known for its reliability and achievements as Daido Spring Co., Ltd. We offer standard springs called "Tri-Spring" and strong rectangular wire springs known as "Die-Spring." The Tri-Spring includes over 15,000 types of standard springs such as compression springs, extension springs, torsion springs, and circlips. The Die-Spring is a rectangular wire spring that generates strong force in a small space and is utilized in various fields, including machinery, tools, and press machines, taking advantage of its unique characteristics. Both types can be ordered from a single piece and are shipped on the same day. For bulk orders, if you provide us with your annual usage numbers, we can offer you the best prices and contribute to cost reduction. Additionally, we are open to consultations regarding custom products, prototypes, and mass production that are not available as standard items.