Extension Spring Z-174DI Spring steel Ø 3.2 x 23.2 x 254 mm / 180°

Scaled prices - Extension Spring Z-174DI

Quantity	Single price [EUR]
1	8.0100 EUR
2	5.0500 EUR
3	4.1300 EUR
7	3.5200 EUR
17	3.5200 EUR
37	3.5200 EUR
75	3.5200 EUR
125	3.5200 EUR
175	3.5200 EUR
250	3.5200 EUR
350	3.5200 EUR
450	3.5200 EUR

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Product image Extension Spring Z-174DI

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Technical Data - Extension Spring Z-174DI

Formula symbols	Value	Unit	Description
Material	EN 10270-1	-	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	180	°	Eyelet position
d	3.2	mm	Wire diameter
D		mm	mean coil diameter
De	23.2	mm	outer coil diameter
Dh	28.4	mm	minimum bush diameter
L0	254	mm	length of unstressed spring, measured from inner edge of loop to inner edge of loop
Lk	225.6	mm	length of unstressed spring body
Ln	462.07	mm	maximum spring length, inner loop to inner loop
sn	208.07	mm	Maximum spring deflection
Fn	430.1	N	Maximum spring force
n		pc.	Number of aktive coils
nt		pc.	total number of coils
Lh	14.2	mm	distance of inner edge of loop from the spring body
R	1.921	N/mm	Spring rate
F0	30.4	N	initial tension
Fntol	24.17	N	(+/-) tolerance of maximum spring force
L0tol	3	mm	(+/-) tolerance of unstressed length
Detol	0.35	mm	(+/-) tolerance of outer coil diameter
Oesttol	46	degree	(+/-) tolerance of loop position
Weight	284.5	g	weight of one spring
Price group	###ZT	-	price group

Technical drawing Extension Spring

Datasheet Extension Spring Z-174DI Spring steel Ø 3.2 x 23.2 x 254 mm / 180°

Datasheet download pdf file

Metal spring characteristic Extension Spring Z-174DI Spring steel Ø 3.2 x 23.2 x 254 mm / 180°

Metal spring characteristic download pdf file

CAD data Extension Spring Z-174DI Spring steel Ø 3.2 x 23.2 x 254 mm / 180°

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

force-path-calculation Extension Spring Z-174DI Spring steel Ø 3.2 x 23.2 x 254 mm / 180°

force-path-calculation Extension Spring Z-174DI

Inquiry formular Extension Spring Z-174DI Spring steel Ø 3.2 x 23.2 x 254 mm / 180°

Inquiry formular Extension Spring Z-174DI

Similar extension springs to Extension Spring Z-174DI Spring steel Ø 3.2 x 23.2 x 254 mm / 180°

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
Z-174DI	EN 10270-1	3.2	23.2	254	430.1	462.07	208.07	1.921	100.0 \| 100.0 \| 100.0 \| 100.0
RZ-174DI	1.4310	3.2	23.2	254	356.7	455.44	201.44	1.65	91.8 \| 100.0 \| 89.9 \| 85.7

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
Z-153EI	27.5	234	0.329	EN 10270-1	184.9	755.01	521.01	47.8 \| 84.9 \| 41.5 \| 17.2
Z-156EI	22.5	225	0.642	EN 10270-1	223.8	546.14	321.14	60.0 \| 87.9 \| 58.4 \| 33.7
Z-156DI	22.5	205	0.716	EN 10270-1	223.8	493	288	61.7 \| 85.3 \| 62.1 \| 37.6
Z-156CI	22.5	185	0.809	EN 10270-1	223.8	439.85	254.85	64.0 \| 82.6 \| 66.8 \| 42.5
Z-162K-04I	25	227	0.836	EN 10270-1	277.6	533.34	306.34	66.7 \| 89.9 \| 66.2 \| 43.8
Z-162K-03I	25	199	0.978	EN 10270-1	277.6	460.62	261.62	69.9 \| 86.2 \| 72.0 \| 51.3
Z-171DI	28.2	262	0.984	EN 10270-1	358.7	602.83	340.83	72.1 \| 93.1 \| 72.2 \| 50.9
Z-171CI	28.2	236	1.112	EN 10270-1	358.7	537.59	301.59	75.2 \| 91.7 \| 76.2 \| 57.5
Z-162U-36I	24	241	1.282	EN 10270-1	348.5	491.43	250.43	81.5 \| 95.1 \| 82.1 \| 67.3
Z-162U-35I	24	217	1.449	EN 10270-1	348.5	438.53	221.53	85.2 \| 91.9 \| 87.5 \| 76.1
Z-162U-34I	24	193	1.665	EN 10270-1	348.5	385.78	192.78	87.7 \| 88.8 \| 86.8 \| 87.5
Z-174EI	23.2	279	1.723	EN 10270-1	430.1	511.02	232.02	93.8 \| 97.0 \| 94.8 \| 89.7
Z-174DI	23.2	254	1.921	EN 10270-1	430.1	462.07	208.07	100.0 \| 100.0 \| 100.0 \| 100.0
Z-174CI	23.2	228	2.171	EN 10270-1	430.1	412.12	184.12	93.1 \| 96.6 \| 94.2 \| 88.5
Z-174BI	23.2	202	2.496	EN 10270-1	430.1	362.17	160.17	86.2 \| 93.2 \| 88.5 \| 77.0
Z-174AI	23.2	180	2.872	EN 10270-1	430.1	319.21	139.21	80.2 \| 90.3 \| 83.5 \| 66.9
Z-177PI	25	248	2.934	EN 10270-1	555.1	424.65	176.65	80.0 \| 93.1 \| 81.2 \| 65.8
Z-198I	29	253	3.12	EN 10270-1	645.8	445.92	192.92	76.0 \| 86.5 \| 79.7 \| 61.8
Z-177EI	19.2	273	3.365	EN 10270-1	510	411.04	138.04	74.4 \| 91.9 \| 75.3 \| 55.9
Z-177DI	19.2	247	3.753	EN 10270-1	510	370.79	123.79	71.8 \| 93.3 \| 71.9 \| 50.2
Z-177CI	19.2	221	4.241	EN 10270-1	510	330.55	109.55	67.6 \| 89.9 \| 68.5 \| 44.4
Z-208I	24	309	4.691	EN 10270-1	765.7	457.56	148.56	63.4 \| 86.3 \| 63.8 \| 40.1
Z-207I	24	277	5.301	EN 10270-1	765.7	408.46	131.46	61.5 \| 89.5 \| 59.7 \| 35.5
Z-206I	24	245	6.093	EN 10270-1	765.7	359.37	114.37	59.2 \| 91.0 \| 55.6 \| 30.9
Z-205I	24	217	7.011	EN 10270-1	765.7	316.4	99.4	55.4 \| 87.4 \| 52.0 \| 26.8
Z-236I	25	308	7.885	EN 10270-1	1008	422	114	51.4 \| 82.1 \| 48.7 \| 23.4
Z-204I	24	193	8.049	EN 10270-1	765.7	279.58	86.58	52.2 \| 84.2 \| 48.9 \| 23.4
Z-235I	25	272	9.064	EN 10270-1	1008	371.17	99.17	50.4 \| 85.8 \| 45.2 \| 20.3

Number of similar metal springs: 27

Customs tariff number: 73202085; Extension Spring Z-174DI

Country of origin: DE, German; Extension Spring Z-174DI

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