Tension springs

Legend

d		Wire diameter
Dm		Mean diameter
Do		Outside diameter
Lo		Free length
Ln		Length at maximum elongation
fn		Maximum elongation
Fn		Spring force at loaded length
c		Spring rate [N/mm]
Fo		Pre-tension [N]

1 kg = 9,80665 Newton

1 N = 0,10197 kg

All dimensions are in millimeters.

Article code	d	Dm	Lo	fn	Fn	R	Material	Price
T2410	4.00 mm	41.00 mm	163.00	0.00 mm	361.00	1.51	Springsteel	€8.25
Tier prices From 5 pieces €7.01 (€7.01 p/st.) p/p. From 10 pieces €6.18 (€6.18 p/st.) p/p. From 25 pieces €5.37 (€5.37 p/st.) p/p. From 50 pieces €4.18 (€4.18 p/st.) p/p. From 100 pieces €3.31 (€3.31 p/st.) p/p. From 250 pieces €2.48 (€2.48 p/st.) p/p. From 500 pieces €2.18 (€2.18 p/st.) p/p. From 750 pieces €1.82 (€1.82 p/st.) p/p. From 1000 pieces €1.59 (€1.59 p/st.) p/p. From 2000 pieces €1.49 (€1.49 p/st.) p/p. Order T2410 Tension spring springsteel ø 4,00x41,00x163,00 mm In Stock Total price €8.25 (€8.25 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T2420	4.00 mm	41.00 mm	223.00	325.00 mm	361.00	0.94	Springsteel	€9.12
Tier prices From 5 pieces €7.75 (€7.75 p/st.) p/p. From 10 pieces €6.84 (€6.84 p/st.) p/p. From 25 pieces €5.48 (€5.48 p/st.) p/p. From 50 pieces €4.61 (€4.61 p/st.) p/p. From 100 pieces €3.69 (€3.69 p/st.) p/p. From 250 pieces €2.77 (€2.77 p/st.) p/p. From 500 pieces €2.43 (€2.43 p/st.) p/p. From 750 pieces €2.03 (€2.03 p/st.) p/p. From 1000 pieces €1.77 (€1.77 p/st.) p/p. From 2000 pieces €1.66 (€1.66 p/st.) p/p. Order T2420 Tension spring springsteel ø 4,00x41,00x223,00 mm In Stock Total price €9.12 (€9.12 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T2430	4.00 mm	41.00 mm	303.00	487.00 mm	361.00	0.63	Springsteel	€10.19
Tier prices From 5 pieces €8.67 (€8.67 p/st.) p/p. From 10 pieces €7.65 (€7.65 p/st.) p/p. From 25 pieces €6.13 (€6.13 p/st.) p/p. From 50 pieces €5.15 (€5.15 p/st.) p/p. From 100 pieces €4.12 (€4.12 p/st.) p/p. From 250 pieces €3.09 (€3.09 p/st.) p/p. From 500 pieces €2.72 (€2.72 p/st.) p/p. From 750 pieces €2.27 (€2.27 p/st.) p/p. From 1000 pieces €1.98 (€1.98 p/st.) p/p. From 2000 pieces €1.86 (€1.86 p/st.) p/p. Order T2430 Tension spring springsteel ø 4,00x41,00x303,00 mm Not In Stock Total price €10.19 (€10.19 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T2440	4.50 mm	17.50 mm	70.30	10.40 mm	951.00	77.90	Springsteel	€6.78
Tier prices From 5 pieces €5.76 (€5.76 p/st.) p/p. From 10 pieces €5.29 (€5.29 p/st.) p/p. From 25 pieces €5.03 (€5.03 p/st.) p/p. From 50 pieces €3.36 (€3.36 p/st.) p/p. From 100 pieces €2.77 (€2.77 p/st.) p/p. From 250 pieces €2.08 (€2.08 p/st.) p/p. From 500 pieces €1.83 (€1.83 p/st.) p/p. From 750 pieces €1.52 (€1.52 p/st.) p/p. From 1000 pieces €1.33 (€1.33 p/st.) p/p. From 2000 pieces €1.25 (€1.25 p/st.) p/p. Order T2440 Tension spring springsteel ø 4,50x17,50x70,30 mm In Stock Total price €6.78 (€6.78 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T2450	4.50 mm	17.50 mm	97.30	16.60 mm	951.00	48.70	Springsteel	€6.78
Tier prices From 5 pieces €5.76 (€5.76 p/st.) p/p. From 10 pieces €5.29 (€5.29 p/st.) p/p. From 25 pieces €5.03 (€5.03 p/st.) p/p. From 50 pieces €3.36 (€3.36 p/st.) p/p. From 100 pieces €2.77 (€2.77 p/st.) p/p. From 250 pieces €2.08 (€2.08 p/st.) p/p. From 500 pieces €1.83 (€1.83 p/st.) p/p. From 750 pieces €1.52 (€1.52 p/st.) p/p. From 1000 pieces €1.33 (€1.33 p/st.) p/p. From 2000 pieces €1.25 (€1.25 p/st.) p/p. Order T2450 Tension spring springsteel ø 4,50x17,50x97,30 mm In Stock Total price €6.78 (€6.78 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T2460	4.50 mm	17.50 mm	138.00	25.90 mm	951.00	31.20	Springsteel	€6.78
Tier prices From 5 pieces €5.76 (€5.76 p/st.) p/p. From 10 pieces €5.29 (€5.29 p/st.) p/p. From 25 pieces €5.03 (€5.03 p/st.) p/p. From 50 pieces €3.36 (€3.36 p/st.) p/p. From 100 pieces €2.77 (€2.77 p/st.) p/p. From 250 pieces €2.08 (€2.08 p/st.) p/p. From 500 pieces €1.83 (€1.83 p/st.) p/p. From 750 pieces €1.52 (€1.52 p/st.) p/p. From 1000 pieces €1.33 (€1.33 p/st.) p/p. From 2000 pieces €1.25 (€1.25 p/st.) p/p. Order T2460 Tension spring springsteel ø 4,50x17,50x138,00 mm Not In Stock Total price €6.78 (€6.78 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T2470	4.50 mm	27.50 mm	86.30	29.00 mm	685.00	20.10	Springsteel	€6.78
Tier prices From 5 pieces €5.76 (€5.76 p/st.) p/p. From 10 pieces €5.29 (€5.29 p/st.) p/p. From 25 pieces €5.03 (€5.03 p/st.) p/p. From 50 pieces €3.36 (€3.36 p/st.) p/p. From 100 pieces €2.77 (€2.77 p/st.) p/p. From 250 pieces €2.08 (€2.08 p/st.) p/p. From 500 pieces €1.83 (€1.83 p/st.) p/p. From 750 pieces €1.52 (€1.52 p/st.) p/p. From 1000 pieces €1.33 (€1.33 p/st.) p/p. From 2000 pieces €1.25 (€1.25 p/st.) p/p. Order T2470 Tension spring springsteel ø 4,50x27,50x86,30 mm Not In Stock Total price €6.78 (€6.78 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T2480	4.50 mm	27.50 mm	113.00	46.40 mm	685.00	12.60	Springsteel	€6.78
Tier prices From 5 pieces €5.76 (€5.76 p/st.) p/p. From 10 pieces €5.29 (€5.29 p/st.) p/p. From 25 pieces €5.03 (€5.03 p/st.) p/p. From 50 pieces €3.36 (€3.36 p/st.) p/p. From 100 pieces €2.77 (€2.77 p/st.) p/p. From 250 pieces €2.08 (€2.08 p/st.) p/p. From 500 pieces €1.83 (€1.83 p/st.) p/p. From 750 pieces €1.52 (€1.52 p/st.) p/p. From 1000 pieces €1.33 (€1.33 p/st.) p/p. From 2000 pieces €1.25 (€1.25 p/st.) p/p. Order T2480 Tension spring springsteel ø 4,50x27,50x113,00 mm Not In Stock Total price €6.78 (€6.78 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T2490	4.50 mm	27.50 mm	154.00	8.03 mm	685.00	8.03	Springsteel	€8.25
Tier prices From 5 pieces €7.01 (€7.01 p/st.) p/p. From 10 pieces €6.18 (€6.18 p/st.) p/p. From 25 pieces €5.37 (€5.37 p/st.) p/p. From 50 pieces €4.18 (€4.18 p/st.) p/p. From 100 pieces €3.31 (€3.31 p/st.) p/p. From 250 pieces €2.48 (€2.48 p/st.) p/p. From 500 pieces €2.18 (€2.18 p/st.) p/p. From 750 pieces €1.82 (€1.82 p/st.) p/p. From 1000 pieces €1.59 (€1.59 p/st.) p/p. From 2000 pieces €1.49 (€1.49 p/st.) p/p. Order T2490 Tension spring springsteel ø 4,50x27,50x154,00 mm Not In Stock Total price €8.25 (€8.25 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T250	0.55 mm	2.25 mm	17.00	4.96 mm	19.00	3.27	Springsteel	€2.01
Tier prices From 5 pieces €1.71 (€1.71 p/st.) p/p. From 10 pieces €1.51 (€1.51 p/st.) p/p. From 25 pieces €1.20 (€1.20 p/st.) p/p. From 50 pieces €0.98 (€0.98 p/st.) p/p. From 100 pieces €0.82 (€0.82 p/st.) p/p. From 250 pieces €0.47 (€0.47 p/st.) p/p. From 500 pieces €0.30 (€0.30 p/st.) p/p. From 750 pieces €0.23 (€0.23 p/st.) p/p. From 1000 pieces €0.18 (€0.18 p/st.) p/p. From 2000 pieces €0.16 (€0.16 p/st.) p/p. Order T250 Tension spring springsteel ø 0,55x2,25x17,00 mm In Stock Total price €2.01 (€2.01 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T2500	4.50 mm	27.50 mm	221.00	116.00 mm	685.00	5.01	Springsteel	€9.12
Tier prices From 5 pieces €7.75 (€7.75 p/st.) p/p. From 10 pieces €6.84 (€6.84 p/st.) p/p. From 25 pieces €5.48 (€5.48 p/st.) p/p. From 50 pieces €4.61 (€4.61 p/st.) p/p. From 100 pieces €3.69 (€3.69 p/st.) p/p. From 250 pieces €2.77 (€2.77 p/st.) p/p. From 500 pieces €2.43 (€2.43 p/st.) p/p. From 750 pieces €2.03 (€2.03 p/st.) p/p. From 1000 pieces €1.77 (€1.77 p/st.) p/p. From 2000 pieces €1.66 (€1.66 p/st.) p/p. Order T2500 Tension spring springsteel ø 4,50x27,50x221,00 mm Not In Stock Total price €9.12 (€9.12 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship
T2510	4.50 mm	45.50 mm	115.00	86.40 mm	451.00	4.43	Springsteel	€6.78
Tier prices From 5 pieces €5.76 (€5.76 p/st.) p/p. From 10 pieces €5.29 (€5.29 p/st.) p/p. From 25 pieces €5.03 (€5.03 p/st.) p/p. From 50 pieces €3.36 (€3.36 p/st.) p/p. From 100 pieces €2.77 (€2.77 p/st.) p/p. From 250 pieces €2.08 (€2.08 p/st.) p/p. From 500 pieces €1.83 (€1.83 p/st.) p/p. From 750 pieces €1.52 (€1.52 p/st.) p/p. From 1000 pieces €1.33 (€1.33 p/st.) p/p. From 2000 pieces €1.25 (€1.25 p/st.) p/p. Order T2510 Tension spring springsteel ø 4,50x45,50x115,00 mm In Stock Total price €6.78 (€6.78 p/st.) Qty More information Lowest price guarantee Delivery within 3-8 working days More than 25 years of technical craftsmanship

ORDERING TENSION SPRINGS

The tension spring is one of the most widely used springs and can be found in all kinds and sizes, as trampoline springs for instance. These springs are manufactured mainly from spring steel or stainless spring steel. You can easily order your extension spring online. You can choose from the following types of materials:

Springsteel wire in accordance with EN-10270-1-SH, wire surface oiled. Tolerances in accordance with DIN 2097-2. German loops, closed, position arbitrary.
Stainless springsteel wire in accordance with EN-10270-3-SH, alloy number 1.4310. Tolerances in accordance with DIN 2097-2.

All tension springs are manufactured in accordance with default DIN standards and can be delivered from stock. Do you want to purchase extension springs? These will be delivered to you within 3-8 days.

Calculate the right type of tension spring

Use our spring calculator to determine which tension spring you will be needing. Subsequently you can easily purchase this spring from this web shop.

Need advice?

Do you have questions about articles or can you use support for your project? Personal advice is always within reach at Alcomex. We are happy to help you with a suitable solution.

+31 22 636 3666 info@alcomex.nl Chat with an employee Locations

Tension springs

Legend

Order T2410

Order T2420

Order T2430

Order T2440

Order T2450

Order T2460

Order T2470

Order T2480

Order T2490

Order T250

Order T2500

Order T2510

ORDERING TENSION SPRINGS

Calculate the right type of tension spring

Need advice?