Springs - Constant Force

4 Products in this selection
  • 301 Stainless Steel
  • Mounting hole specifications will be supplied on request. These springs are usually mounted on a drum and the free end attached to a loading force like a counterbalance.
  • Free ID may vary to meet load specification.
  • Load capacity can be increased by using multiple strips in tandem, back to back or laminated.
  • Be sure to leave at least 40mm coiled on the drum at full extension. The spring ID will wrap tightly on the drum so that most applications require no fastening to the drum.
Load Band Length Thickness (t) Band Width (W) Free ID (Ref. Only) Drum Diameter Indicative
Image
1.0
Newtons
+/- 10% 		406.4
mm 		0.102
mm 		6.35
mm 		13.10
mm 		16.0
 1038250 | CFS-0010-0406-064-S1 (10 Pcs) --- Springs - 1 Newtons x 406.4 mm x 0.102 mm
Material: Spring Steel Music Wire    Cycles Life: 20000    Mounting Holes: 1 mm    Initial Extension (f1): 24130.0 mm    Max. Working Deflection (f2): 304.8   
Part Number: CFS-0010-0406-064-S1 (10 Pcs) Springs - 1 Newtons x 406.4 mm x 0.102 mm
54 units (540 pcs) Available
Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$20.00 AUD
$33.00 AUD $20.00 AUD
Per 10
Load Band Length Thickness (t) Band Width (W) Indicative
Image
1.0
Newtons
+/- 10% 		406.4
mm 		0.102
mm 		6.35
mm 		1038250 | CFS-0010-0406-064-S1 (10 Pcs) --- Springs - 1 Newtons x 406.4 mm x 0.102 mm
Material: Spring Steel Music Wire    Free ID (Ref. Only): 13.10 mm    Drum Diameter: 16.0    Cycles Life: 20000    Mounting Holes: 1 mm    Initial Extension (f1): 24130.0 mm    Max. Working Deflection (f2): 304.8   
Part Number: CFS-0010-0406-064-S1 (10 Pcs) Springs - 1 Newtons x 406.4 mm x 0.102 mm
54 units (540 pcs) Available
Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity |
$20.00 AUD
$33.00 AUD $20.00 AUD
Per 10
1.4
Newtons
+/- 10% 		381.0
mm 		0.102
mm 		6.35
mm 		11.11
mm 		13.5
 Molla a forza costante 381 x 0,102 x 6,35 mm - Filo armonico in acciaio per molle - MBA (confezione da 10)
Material: Spring Steel Music Wire    Cycles Life: 13000    Mounting Holes: 1 mm    Initial Extension (f1): 20.3 mm    Max. Working Deflection (f2): 304.8   
Part Number: Molla a forza costante 381 x 0,102 x 6,35 mm - Filo armonico in acciaio per molle - MBA (confezione da 10) Molla a forza costante 381 x 0,102 x 6,35 mm - Filo armonico in acciaio per molle - MBA (confezione da 10) / Springs
2670 Available
Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$3.00 AUD
$4.95 AUD $3.00 AUD
Each
1.4
Newtons
+/- 10% 		381.0
mm 		0.102
mm 		6.35
mm 		Molla a forza costante 381 x 0,102 x 6,35 mm - Filo armonico in acciaio per molle - MBA (confezione da 10)
Material: Spring Steel Music Wire    Free ID (Ref. Only): 11.11 mm    Drum Diameter: 13.5    Cycles Life: 13000    Mounting Holes: 1 mm    Initial Extension (f1): 20.3 mm    Max. Working Deflection (f2): 304.8   
Part Number: Molla a forza costante 381 x 0,102 x 6,35 mm - Filo armonico in acciaio per molle - MBA (confezione da 10) Molla a forza costante 381 x 0,102 x 6,35 mm - Filo armonico in acciaio per molle - MBA (confezione da 10) / Springs
2670 Available
Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity |
$3.00 AUD
$4.95 AUD $3.00 AUD
Each
8.8
Newtons
+/- 10% 		812.8
mm 		0.254
mm 		15.88
mm 		28.18
mm 		33.8
 Molla a forza costante 812,8 x 0,254 x 15,88 mm - Filo armonico in acciaio per molle - MBA (confezione da 1)
Material: Spring Steel Music Wire    Cycles Life: 13000    Mounting Holes: 1 mm    Initial Extension (f1): 50.8 mm    Max. Working Deflection (f2): 609.6   
Part Number: Molla a forza costante 812,8 x 0,254 x 15,88 mm - Filo armonico in acciaio per molle - MBA (confezione da 1) Molla a forza costante 812,8 x 0,254 x 15,88 mm - Filo armonico in acciaio per molle - MBA (confezione da 1) / Springs
558 Available
| Backorders for more can be expected around Thu, Feb 06, 2025
$16.86 AUD
$16.86 AUD
Each
8.8
Newtons
+/- 10% 		812.8
mm 		0.254
mm 		15.88
mm 		Molla a forza costante 812,8 x 0,254 x 15,88 mm - Filo armonico in acciaio per molle - MBA (confezione da 1)
Material: Spring Steel Music Wire    Free ID (Ref. Only): 28.18 mm    Drum Diameter: 33.8    Cycles Life: 13000    Mounting Holes: 1 mm    Initial Extension (f1): 50.8 mm    Max. Working Deflection (f2): 609.6   
Part Number: Molla a forza costante 812,8 x 0,254 x 15,88 mm - Filo armonico in acciaio per molle - MBA (confezione da 1) Molla a forza costante 812,8 x 0,254 x 15,88 mm - Filo armonico in acciaio per molle - MBA (confezione da 1) / Springs
558 Available
| | Backorders for more can be expected around Thu, Feb 06, 2025
$16.86 AUD
$16.86 AUD
Each
25.9
Newtons
+/- 10% 		1371.6
mm 		0.508
mm 		31.75
mm 		66.68
mm 		80.3
 1136823 | CFS-0259-1372-318-S1-TW --- Springs - 25.9 Newtons x 1371.6 mm x 0.508 mm
Material: Spring Steel Music Wire    Cycles Life: 20000    Mounting Holes: 1 mm    Initial Extension (f1): 120.7 mm    Max. Working Deflection (f2): 914.4   
Part Number: CFS-0259-1372-318-S1-TW Springs - 25.9 Newtons x 1371.6 mm x 0.508 mm
94 Available
| Backorders for more can be expected around Thu, Feb 06, 2025
$44.41 AUD
$44.41 AUD
Each
25.9
Newtons
+/- 10% 		1371.6
mm 		0.508
mm 		31.75
mm 		1136823 | CFS-0259-1372-318-S1-TW --- Springs - 25.9 Newtons x 1371.6 mm x 0.508 mm
Material: Spring Steel Music Wire    Free ID (Ref. Only): 66.68 mm    Drum Diameter: 80.3    Cycles Life: 20000    Mounting Holes: 1 mm    Initial Extension (f1): 120.7 mm    Max. Working Deflection (f2): 914.4   
Part Number: CFS-0259-1372-318-S1-TW Springs - 25.9 Newtons x 1371.6 mm x 0.508 mm
94 Available
| | Backorders for more can be expected around Thu, Feb 06, 2025
$44.41 AUD
$44.41 AUD
Each