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Extension Spring RZ-118DX Stainless steel Ø 1.6 x 21.6 x 172 mm / 270°

Scaled prices - Extension Spring RZ-118DX


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 1.0882 EUR
175 1.0680 EUR
250 1.0487 EUR
350 1.0339 EUR
450 0.9731 EUR

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Product image Extension Spring RZ-118DX
Product image Extension Spring RZ-118DX
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Technical Data - Extension Spring RZ-118DX


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 1.6 mm Wire diameter
D mm mean coil diameter
De 21.6 mm outer coil diameter
Dh 24.5 mm minimum bush diameter
L0 172 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop
Lk 142 mm length of unstressed spring body
Ln 829.64 mm maximum spring length, inner loop to inner loop
sn 657.64 mm Maximum spring deflection
Fn 56.93 N Maximum spring force
n pc. Number of aktive coils
nt pc. total number of coils
Lh 15 mm distance of inner edge of loop from the spring body
R 0.082 N/mm Spring rate
F0 3.211 N initial tension
Fntol 3.28 N (+/-) tolerance of maximum spring force
L0tol 3 mm (+/-) tolerance of unstressed length
Detol 0.45 mm (+/-) tolerance of outer coil diameter
Oesttol 70 degree (+/-) tolerance of loop position
Weight 89.4028 g weight of one spring
Price group ZO - price group
Technical drawing Extension Spring
Technical drawing Extension Spring

Datasheet Extension Spring RZ-118DX Stainless steel Ø 1.6 x 21.6 x 172 mm / 270°


Datasheet download pdf file

Metal spring characteristic Extension Spring RZ-118DX Stainless steel Ø 1.6 x 21.6 x 172 mm / 270°


Metal spring characteristic download pdf file

CAD data Extension Spring RZ-118DX Stainless steel Ø 1.6 x 21.6 x 172 mm / 270°


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

force-path-calculation Extension Spring RZ-118DX Stainless steel Ø 1.6 x 21.6 x 172 mm / 270°


force-path-calculation Extension Spring RZ-118DX

Inquiry formular Extension Spring RZ-118DX Stainless steel Ø 1.6 x 21.6 x 172 mm / 270°


Inquiry formular Extension Spring RZ-118DX

Similar extension springs to Extension Spring RZ-118DX Stainless steel Ø 1.6 x 21.6 x 172 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-118DX 1.4310 1.6 21.6 172 56.93 829.64 657.64 0.082 100.0 | 100.0 | 100.0 | 100.0
Z-118DX EN 10270-1 1.6 21.6 172 67.4 838.73 666.73 0.095 92.4 | 100.0 | 91.6 | 85.6
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-118DX 21.6 172 0.082 1.4310 56.93 829.64 657.64 100.0 | 100.0 | 100.0 | 100.0
RZ-130E-15X 24 178 0.107 1.4310 73.5 832.7 654.7 85.8 | 91.8 | 88.5 | 77.1
RZ-130K-02X 20 170 0.193 1.4310 84.95 580.6 410.6 66.7 | 93.4 | 64.7 | 41.8
RZ-136EX 22 186 0.225 1.4310 103.4 613.86 427.86 62.0 | 90.2 | 60.1 | 35.8
RZ-136DX 22 170 0.251 1.4310 103.4 553.84 383.84 60.4 | 92.3 | 56.7 | 32.1
RZ-136CX 22 154 0.283 1.4310 103.4 494.3 340.3 57.0 | 89.2 | 53.4 | 28.5
RZ-136BX 22 138 0.326 1.4310 103.4 433.79 295.79 53.6 | 86.1 | 50.0 | 24.8
RZ-147KX 24 166 0.331 1.4310 123.7 516.03 350.03 53.5 | 86.4 | 49.6 | 24.5
RZ-141EX 18 180 0.44 1.4310 125.1 443.23 263.23 49.1 | 86.3 | 42.8 | 18.2
RZ-138AX 18.6 160 0.459 1.4310 121.3 406 246 48.7 | 86.4 | 42.2 | 17.6
RZ-141DX 18 164 0.49 1.4310 125.1 400.15 236.15 47.8 | 86.2 | 40.7 | 16.3
RZ-147K-04X 20 156 0.619 1.4310 147.2 375.04 219.04 44.7 | 85.3 | 36.0 | 12.9
RZ-156CX 22.5 185 0.692 1.4310 186.1 433.79 248.79 43.4 | 84.3 | 34.2 | 11.6
RZ-156BX 22.5 165 0.795 1.4310 186.1 381.56 216.56 42.4 | 85.3 | 31.8 | 10.1
RZ-156AX 22.5 148 0.914 1.4310 186.1 336.36 188.36 40.1 | 82.0 | 29.6 | 8.8
RZ-156LX 20 191 0.97 1.4310 207.8 388.8 197.8 39.7 | 82.2 | 28.7 | 8.2
Number of similar metal springs: 15

Customs tariff number: 73202085; Extension Spring RZ-118DX


Country of origin: DE, German; Extension Spring RZ-118DX


Product image - Extension Springs RZ-118DX


Product image - Extension Springs RZ-118DX

QR-Code: Extension Spring RZ-118DX


QR-Code - Extension Springs - RZ-118DX | https://www.federnshop.com/en/products/extension_springs/rz-118dx.html

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