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Extension Spring RZ-144DX Stainless steel Ø 2 x 14.5 x 158 mm / 270°

Scaled prices - Extension Spring RZ-144DX

Quantity Single price [EUR]
1 7.1700 EUR
2 4.5200 EUR
3 3.5600 EUR
7 3.0400 EUR
17 1.6000 EUR
37 1.2900 EUR
75 1.1600 EUR
125 1.1600 EUR
175 1.1600 EUR
250 1.1600 EUR
350 1.1600 EUR
450 1.1600 EUR

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Product image Extension Spring RZ-144DX
Product image Extension Spring RZ-144DX
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Technical Data - Extension Spring RZ-144DX

Formula symbols Value Unit Description
Material 1.4310 - type of material
Eylet shape 1/1 deutsche - Eylet shape
F1 N prestressed spring force
L1 mm Prestressed spring length
s1 mm prestressed spring deflection
F2 N loaded spring force
L2 mm loaded spring length
s2 mm loaded spring deflection
Eyelet position 270 ° Eyelet position
d 2 mm Wire diameter
D mm mean coil diameter
De 14.5 mm outer coil diameter
Dh 17.8 mm minimum bush diameter
L0 158 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop
Lk 141.5 mm length of unstressed spring body
Ln 294.01 mm maximum spring length, inner loop to inner loop
sn 136.01 mm Maximum spring deflection
Fn 153 N Maximum spring force
n pc. Number of aktive coils
nt pc. total number of coils
Lh 8.25 mm distance of inner edge of loop from the spring body
R 1.028 N/mm Spring rate
F0 13.3 N initial tension
Fntol 10.26 N (+/-) tolerance of maximum spring force
L0tol 2 mm (+/-) tolerance of unstressed length
Detol 0.3 mm (+/-) tolerance of outer coil diameter
Oesttol 46 degree (+/-) tolerance of loop position
Weight 69.7484 g weight of one spring
Price group #ZO - price group
Technical drawing Extension Spring
Technical drawing Extension Spring

Datasheet Extension Spring RZ-144DX Stainless steel Ø 2 x 14.5 x 158 mm / 270°

Datasheet download pdf file

Metal spring characteristic Extension Spring RZ-144DX Stainless steel Ø 2 x 14.5 x 158 mm / 270°

Metal spring characteristic download pdf file

CAD data Extension Spring RZ-144DX Stainless steel Ø 2 x 14.5 x 158 mm / 270°

CAD models download: step, stl, iges ...

force-path-calculation Extension Spring RZ-144DX Stainless steel Ø 2 x 14.5 x 158 mm / 270°

force-path-calculation Extension Spring RZ-144DX

Inquiry formular Extension Spring RZ-144DX Stainless steel Ø 2 x 14.5 x 158 mm / 270°

Inquiry formular Extension Spring RZ-144DX

Similar extension springs to Extension Spring RZ-144DX Stainless steel Ø 2 x 14.5 x 158 mm / 270°

Below you will find similar Extension Springs that differ from the current spring in terms of material, dimensions and spring force. The spring highlighted in green is the most similar.

A similar Extension Spring made from a different material

The Extension Spring shown below has the same dimensions but is made of a different material. Please check the spring forces.

article number Material d (mm) De (mm) L0 (mm) Fn (N) Ln (mm) sn (mm) R (N/mm) Similarity in %: Overall | Geometrie | Load | Stiffness
RZ-144DX 1.4310 2 14.5 158 153 294.01 136.01 1.028 66.2 | 83.6 | 69.0 | 46.1
Z-144DX EN 10270-1 2 14.5 158 182.5 296.64 138.64 1.197 92.1 | 100.0 | 91.0 | 85.5
Number of similar metal springs: 2

Similar Extension Springs with varying levels of spring force

To compare forces, enter the length of the loaded spring [L2] or the loaded spring deflection [s2] and click [Update]. Dimensions are subject to a tolerance of up to +/- 30 %.

Priority
article number De (mm) L0 (mm) R (N/mm) Material Fn (N) Ln (mm) sn (mm) Similarity in %
Overall | Geometrie | Load | Stiffness
RZ-106JX 12.7 146 0.138 1.4310 47.55 462.5 316.5 43.7 | 80.8 | 37.0 | 13.4
RZ-121EX 17.6 149 0.18 1.4310 69.37 506.53 357.53 48.2 | 85.6 | 41.7 | 17.2
RZ-115V-27X 15 125.5 0.258 1.4310 67.55 367.24 241.74 52.9 | 83.7 | 50.2 | 24.8
RZ-121NX 15.5 133 0.306 1.4310 78.31 369.84 236.84 56.5 | 85.9 | 54.3 | 29.4
RZ-124EX 14.1 143 0.383 1.4310 85.63 350.39 207.39 62.2 | 89.2 | 60.8 | 36.7
RZ-124DX 14.1 131 0.421 1.4310 85.63 319.47 188.47 63.7 | 86.7 | 64.1 | 40.4
RZ-130K-06X 16 159 0.423 1.4310 105 388.36 229.36 66.0 | 93.3 | 64.0 | 40.7
RZ-124CX 14.1 118 0.475 1.4310 85.63 284.86 166.86 66.1 | 84.0 | 68.7 | 45.6
RZ-141DX 18 164 0.49 1.4310 125.1 400.15 236.15 69.7 | 92.3 | 69.7 | 47.1
RZ-130K-05X 16 134 0.52 1.4310 105 320.97 186.97 69.7 | 88.5 | 70.7 | 49.9
RZ-124JX 12.7 139 0.554 1.4310 94.45 297.59 158.59 70.6 | 85.2 | 73.7 | 52.9
RZ-127EX 11.6 143 0.719 1.4310 102.6 274.81 131.81 78.2 | 83.5 | 82.0 | 69.2
RZ-141JX 16 155 0.764 1.4310 139.7 322.68 167.68 58.4 | 82.2 | 58.9 | 34.2
RZ-144EX 14.5 174 0.922 1.4310 153 325.31 151.31 64.2 | 86.1 | 64.9 | 41.5
RZ-144DX 14.5 158 1.028 1.4310 153 294.01 136.01 66.2 | 83.6 | 69.0 | 46.1
RZ-144CX 14.5 142 1.161 1.4310 153 262.41 120.41 69.2 | 81.1 | 74.3 | 52.1
RZ-144BX 14.5 126 1.334 1.4310 153 230.81 104.81 86.3 | 93.2 | 88.5 | 77.1
RZ-144AX 14.5 112 1.533 1.4310 153 203.16 91.16 80.3 | 90.3 | 83.5 | 67.0
RZ-159BX 18.5 159 1.552 1.4310 223.4 291.31 132.31 78.5 | 85.9 | 82.9 | 66.6
RZ-147PX 15 151 1.636 1.4310 192.2 258.36 107.36 81.3 | 86.3 | 84.2 | 73.4
RZ-147EX 12 170 1.801 1.4310 181.5 262.08 92.08 78.7 | 79.9 | 75.3 | 80.8
RZ-147DX 12 154.8 2.007 1.4310 181.5 237.4 82.6 72.4 | 93.6 | 72.5 | 51.2
RZ-162DX 15 193 2.509 1.4310 269.8 291.22 98.22 93.4 | 96.9 | 94.4 | 88.8
RZ-162CX 15 173 2.834 1.4310 269.8 259.95 86.95 87.2 | 93.7 | 89.3 | 78.6
RZ-162BX 15 153 3.256 1.4310 269.8 228.69 75.69 81.1 | 90.6 | 84.2 | 68.4
RZ-162AX 15 136 3.743 1.4310 269.8 201.83 65.83 75.7 | 87.9 | 79.8 | 59.5
RZ-162X 15 118 4.402 1.4310 269.8 173.97 55.97 52.0 | 83.8 | 48.9 | 23.3
RZ-162U-43X 18 162.5 4.492 1.4310 373.9 237.95 75.45 50.8 | 81.5 | 48.2 | 22.7
RZ-162UX 14 184 6.407 1.4310 386.7 238.64 54.64 61.2 | 89.7 | 59.6 | 34.5
RZ-162TX 14 128 9.631 1.4310 386.7 164.35 36.35 42.2 | 83.0 | 33.1 | 10.6
Number of similar metal springs: 29

Customs tariff number: 73202085; Extension Spring RZ-144DX

Country of origin: DE, German; Extension Spring RZ-144DX

Product image - Extension Springs RZ-144DX

Product image - Extension Springs RZ-144DX

QR-Code: Extension Spring RZ-144DX

QR-Code - Extension Springs - RZ-144DX | https://www.federnshop.com/en/products/extension_springs/rz-144dx.html

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