Place of Origin: | Guangdong, China (Mainland) |
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Good elasticity black ISO/TS16949:2009 mold spring for Printers
DAI Spring Detailed Specifications
Outside Diameter | 11mm |
Free Length | 90mm |
Inside Diameter | 5.5mm |
color: | black |
Type | hyper heavy Load Spring |
DAI Spring Features
1. DAI Spring is especially designed for the stamping mold / plastic mold ;
2. DAI spring can have a powerful motivation in a small space to compare with the round wire coil spring .
3. DAI spring has the type of lightest load spring , light load spring, medium load spring , heavy load spring , 4. super heavy load spring , hyper heavy load spring , and the hight deflection spring .
4. DAI springs are easy for choosing because they are coating by their own different color.The SWOSC-V material has the performance of high stress , high amplitude and the excellent heat resistance , the durability is improved compare with the shot peening process.
use time |
0.3 Million-Time |
0.5Million-Time |
1 Million-Time |
Deflection(Free Length%) |
20.0% |
18.0% |
16.0% |
Application:
Electronic products, Children’s toys, Locks, Watches, Glasses,
Baby carriage, Bicycle, Kitchen appliances, Cameras, Printers, Office
equipment, Precision equipment and various kinds of vehicles
Precautions:
FAQ:
1. Use Where the Parallelism of Mounted Surface Is Not Good
Bad parallelism of mounted surface would cause twisting or damage to spring. Be sure to check the parallelism.
2. Do not use without spring guide
Use without spring guide would cause twisting or damage to spring. Be sure to use spring guide such as shaft or outside diameter guide.
3. Using Temperature
When the using environmental temperature becomes higher, substantial function loss will occur. Be careful about using environmental temperature.
Outer Diameter |
Inner Diameter |
Freedom Length |
load |
Squareness |
Direction of Wind |
|||
+0mm |
+0.7mm |
≤50mm |
≥55mm |
|||||
-0.7mm |
+1.0 mm |
±0.5mm |
±1% |
±10% |
≤2° |
Right Hand Coil |
free |
Outer Diameter |
|||||||||||||||
10 |
11 |
12 |
13 |
14 |
15 |
16 |
18 |
20 |
22 |
25 |
27 |
30 |
35 |
40 |
50 |
|
15 |
163.8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
20 |
122.6 |
150.0 |
184.4 |
|
|
|
|
|
|
|
|
|
|
|
|
|
25 |
98.1 |
120.0 |
147.1 |
167.2 |
190.3 |
220.2 |
255.0 |
313.8 |
411.9 |
470.7 |
608.0 |
725.7 |
941.4 |
|