Extension spring with turnable loops

Extension spring with turnable loops

Legend

DtWire diameter
DeOuter diameter
LoFree length
nvNo. of active coils
cRate (N/mm)
FoInitial force
LnMaximum permitted extended length for dynamic load
FoSpring force in Newtons
sDeflection (Ln - Lo)
aInner diameter of loop

1 kg = 9,80665 Newton

1 N = 0,10197 kg

All dimensions are in mm.

216 results

Page
Article
code
d
Nw
Di
Lo
R
Material
Price
Order
51300960 3.00
mm
61.50
18.00
mm
215.00
4.00
Verenstaal
€25.79
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Order 51300960

Tension springs with turnable bolt 3X18X215
Not In Stock
€25.79 (€25.79 p/st.)

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  • Delivery within 3-8 working days
  • More than 25 years of technical craftsmanship
51300965 3.00
mm
31.50
23.00
mm
125.00
3.30
Verenstaal
€21.31
Tier prices

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Order 51300965

Tension springs with turnable bolt 3X23X125
Not In Stock
€21.31 (€21.31 p/st.)

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  • Delivery within 3-8 working days
  • More than 25 years of technical craftsmanship
51300970 3.00
mm
42.00
23.00
mm
155.00
2.50
Verenstaal
€21.31
Tier prices

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Order 51300970

Tension springs with turnable bolt 3X23X155
Not In Stock
€21.31 (€21.31 p/st.)

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  • Delivery within 3-8 working days
  • More than 25 years of technical craftsmanship
51300975 3.00
mm
52.00
23.00
mm
185.00
2.00
Verenstaal
€23.30
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Order 51300975

Tension springs with turnable bolt 3X23X185
Not In Stock
€23.30 (€23.30 p/st.)

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  • More than 25 years of technical craftsmanship
51300980 3.00
mm
61.50
23.00
mm
215.00
1.70
Verenstaal
€23.30
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Order 51300980

Tension springs with turnable bolt 3X23X215
Not In Stock
€23.30 (€23.30 p/st.)

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  • More than 25 years of technical craftsmanship
51300985 3.00
mm
71.50
23.00
mm
245.00
1.40
Verenstaal
€28.06
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Order 51300985

Tension springs with turnable bolt 3X23X245
Not In Stock
€28.06 (€28.06 p/st.)

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  • Delivery within 3-8 working days
  • More than 25 years of technical craftsmanship
51300990 3.00
mm
21.50
28.00
mm
95.00
2.50
Verenstaal
€21.31
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Order 51300990

Tension springs with turnable bolt 3X28X95
Not In Stock
€21.31 (€21.31 p/st.)

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  • More than 25 years of technical craftsmanship
51300995 3.00
mm
31.50
28.00
mm
125.00
1.70
Verenstaal
€23.30
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Order 51300995

Tension springs with turnable bolt 3X28X125
Not In Stock
€23.30 (€23.30 p/st.)

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  • Lowest price guarantee
  • Delivery within 3-8 working days
  • More than 25 years of technical craftsmanship
51301000 3.00
mm
42.00
28.00
mm
155.00
1.30
Verenstaal
€23.30
Tier prices

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Order 51301000

Tension springs with turnable bolt 3X28X155
Not In Stock
€23.30 (€23.30 p/st.)

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  • Lowest price guarantee
  • Delivery within 3-8 working days
  • More than 25 years of technical craftsmanship
51301005 3.00
mm
52.00
28.00
mm
185.00
1.00
Verenstaal
€25.79
Tier prices

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Order 51301005

Tension springs with turnable bolt 3X28X185
Not In Stock
€25.79 (€25.79 p/st.)

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  • Delivery within 3-8 working days
  • More than 25 years of technical craftsmanship
51301010 3.00
mm
61.50
28.00
mm
215.00
0.86
Verenstaal
€25.79
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Order 51301010

Tension springs with turnable bolt 3X28X215
Not In Stock
€25.79 (€25.79 p/st.)

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  • Delivery within 3-8 working days
  • More than 25 years of technical craftsmanship
51301015 3.00
mm
71.50
28.00
mm
245.00
0.74
Verenstaal
€28.06
Tier prices

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Order 51301015

Tension springs with turnable bolt 3X28X245
Not In Stock
€28.06 (€28.06 p/st.)

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  • Lowest price guarantee
  • Delivery within 3-8 working days
  • More than 25 years of technical craftsmanship

216 results

Page

Ordering extension spring with turnable loops online

Extension springs with normal loops or hooks should only be used for up to 60% of the permitted tension, as the loop or the hook of the spring is weaker than the rest of the spring. In order to be able to use the spring to its maximum, without running the risk of loop breaks, you can instead use this series of extension springs with hardened loops, which have tapered ends.

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