Extension spring with turnable bolt ESTB 2.5X20X145
List price
572.50 SEK/pcs
incl. VAT
43 in stock
Quantity
List price
Buy 1 - 3 at the price of
572.50 SEK/pcs
Buy 4 - 7 at the price of
515.00 SEK/pcs
Buy 8 - 14 at the price of
458.75 SEK/pcs
Buy 15 - 24 at the price of
401.25 SEK/pcs
Buy 25 - 34 at the price of
372.50 SEK/pcs
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Dimensions and characteristics
LnPermitted loaded length for static load
282 mm
dWire diameter
2.5 mm
DoOuter diameter
20 mm
L0Unloaded length
145 mm
d2Thread
M6
RSpringrate
1.6 N/mm
FnForce at Ln
248 N
F0Initial Force
29 N
NvActive coils
46
Material
Steel wire for mechanical springs
EN10270-1-SH
Spring steel wire made of non-alloy steel, primarily used in applications requiring high strength and fatigue resistance, such as in tension, compression, and torsion springs. The AISI equivalent for EN 10270-1-SH is generally AISI 1065 or AISI 1080