Standard round wire spring for molds "Die Spring"
It is designed for various machines, with a larger outer diameter relative to the wire diameter, featuring low load and significant deflection.
The types are divided according to the allowable deflection amount. DWY... 75% deflection, DWR... 60% deflection, DWF... 45% deflection, DWL... 40% deflection, DWT... 40% deflection, DWM... 35% deflection, DWH... 30% deflection, DWB... 25% deflection.
basic information
DWY (75% deflection) From an outer diameter of 3mm and a free length of 10mm (allowable load 0.08kgf) to D16×L70 (1.05kgf) DWR (60% deflection) From an outer diameter of 3mm and a free length of 5mm (allowable load 0.09kgf) to D27×L80 (2.40kgf) DWF (45% deflection) From an outer diameter of 3mm and a free length of 5mm (allowable load 0.11kgf) to D27×L80 (3.6kgf) DWL (40% deflection) From an outer diameter of 2mm and a free length of 5mm (allowable load 0.1kgf) to D27×L100 (12.0kgf) DWT (40% deflection) From an outer diameter of 3mm and a free length of 5mm (allowable load 0.3kgf) to D27×L80 (12.8kgf) DWM (35% deflection) From an outer diameter of 3mm and a free length of 5mm (allowable load 0.3kgf) to D27×L100 (17.5kgf) DWH (30% deflection) From an outer diameter of 4mm and a free length of 5mm (allowable load 0.4kgf) to D27×L100 (45kgf) DWB (25% deflection) From an outer diameter of 3mm and a free length of 5mm (allowable load 0.5kgf) to D27×L70 (52.5kgf)
Price information
Example) DWY 3-10 1 piece 65 yen The unit price varies depending on the product and quantity.
Price range
P1
Delivery Time
P1
Model number/Brand name
DAI Spring
Applications/Examples of results
Press molds, resin molds, general molds, and other product parts are widely used.
Line up（8）
| Model number | overview |
|---|---|
| DWY 3-10 | DWY, allowable deflection amount = L × 75%, outer diameter 3mm × free length 10mm |
| DWR 4-10 | DWR, allowable deflection amount = L × 60%, outer diameter 4mm × free length 10mm |
| DWF 5-20 | DWF, allowable deflection amount = L × 45%, outer diameter 5mm × free length 20mm |
| DWL 6-25 | DWL, allowable deflection amount = L × 40%, outer diameter 6mm × free length 25mm |
| DWT 8-35 | DWT, allowable deflection amount = L × 40%, outer diameter 8mm × free length 35mm |
| DWM 10-40 | DWM, allowable deflection amount = L × 35%, outer diameter 10mm × free length 40mm |
| DWH 13-55 | DWH, allowable deflection amount = L × 30%, outer diameter 13mm × free length 55mm |
| DWB 16-60 | DWB, allowable deflection amount = L × 25%, outer diameter 16mm × free length 60mm |
