Extension Spring Z-229X Spring steel Ø 4.5 x 30 x 316 mm / 270°

Scaled prices - Extension Spring Z-229X

Quantity	Single price [EUR]
1	15.2800 EUR
2	12.1700 EUR
3	7.9400 EUR
7	6.0400 EUR
17	6.0400 EUR
37	6.0400 EUR
75	6.0400 EUR
125	6.0400 EUR
175	6.0400 EUR
250	6.0400 EUR
350	6.0400 EUR

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Product image Extension Spring Z-229X

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Technical Data - Extension Spring Z-229X

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	270	°	Eyelet position
d	4.5	mm	Wire diameter
D		mm	mean coil diameter
De	30	mm	outer coil diameter
Dh	37.2	mm	minimum bush diameter
L0	316	mm	length of unstressed spring, measured from inner edge of loop to inner edge of loop
Lk	282.38	mm	length of unstressed spring body
Ln	508.84	mm	maximum spring length, inner loop to inner loop
sn	192.84	mm	Maximum spring deflection
Fn	858.7	N	Maximum spring force
n		pc.	Number of aktive coils
nt		pc.	total number of coils
Lh	16.81	mm	distance of inner edge of loop from the spring body
R	4.08	N/mm	Spring rate
F0	72	N	initial tension
Fntol	51.91	N	(+/-) tolerance of maximum spring force
L0tol	3	mm	(+/-) tolerance of unstressed length
Detol	0.4	mm	(+/-) tolerance of outer coil diameter
Oesttol	43	degree	(+/-) tolerance of loop position
Weight	639.742	g	weight of one spring
Price group	###AN	-	price group

Technical drawing Extension Spring

Datasheet Extension Spring Z-229X Spring steel Ø 4.5 x 30 x 316 mm / 270°

Datasheet download pdf file

Metal spring characteristic Extension Spring Z-229X Spring steel Ø 4.5 x 30 x 316 mm / 270°

Metal spring characteristic download pdf file

CAD data Extension Spring Z-229X Spring steel Ø 4.5 x 30 x 316 mm / 270°

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

force-path-calculation Extension Spring Z-229X Spring steel Ø 4.5 x 30 x 316 mm / 270°

force-path-calculation Extension Spring Z-229X

Inquiry formular Extension Spring Z-229X Spring steel Ø 4.5 x 30 x 316 mm / 270°

Inquiry formular Extension Spring Z-229X

Similar extension springs to Extension Spring Z-229X Spring steel Ø 4.5 x 30 x 316 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
Z-229X	EN 10270-1	4.5	30	316	858.7	508.84	192.84	4.08	75.0 \| 91.6 \| 76.1 \| 57.1

Number of similar metal springs: 1

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-162U-26X	32	254	0.485	EN 10270-1	265.6	759.29	505.29	42.2 \| 80.3 \| 34.5 \| 11.8
Z-162KX	30	210	0.521	EN 10270-1	233.4	624.14	414.14	41.9 \| 76.2 \| 36.9 \| 12.7
Z-162U-25X	32	230	0.548	EN 10270-1	265.6	677.33	447.33	42.7 \| 77.7 \| 37.0 \| 13.3
Z-171EX	28.2	287	0.879	EN 10270-1	358.7	668.28	381.28	49.6 \| 87.6 \| 42.9 \| 18.4
Z-171DX	28.2	262	0.98	EN 10270-1	358.7	604.05	342.05	50.7 \| 86.2 \| 45.4 \| 20.5
Z-171CX	28.2	236	1.107	EN 10270-1	358.7	538.82	302.82	51.6 \| 83.1 \| 48.6 \| 23.2
Z-192X	36	328	1.141	EN 10270-1	528.1	760.77	432.77	56.7 \| 89.5 \| 53.0 \| 27.4
Z-191X	36	296	1.289	EN 10270-1	528.1	679.13	383.13	56.2 \| 88.9 \| 52.7 \| 26.9
Z-201X	29	349	2.147	EN 10270-1	645.8	629.37	280.37	58.7 \| 91.3 \| 55.1 \| 29.5
Z-200X	29	317	2.393	EN 10270-1	645.8	568.52	251.52	59.9 \| 89.0 \| 57.7 \| 32.9
Z-199X	29	285	2.703	EN 10270-1	645.8	507.67	222.67	61.4 \| 85.9 \| 61.1 \| 37.2
Z-198X	29	253	3.105	EN 10270-1	645.8	446.81	193.81	60.0 \| 89.3 \| 57.7 \| 32.9
Z-197X	29	225	3.57	EN 10270-1	645.8	393.58	168.58	83.6 \| 88.6 \| 87.4 \| 74.9
Z-230X	30	352	3.612	EN 10270-1	858.7	569.82	217.82	72.2 \| 93.8 \| 72.3 \| 50.6
Z-229X	30	316	4.08	EN 10270-1	858.7	508.84	192.84	75.0 \| 91.6 \| 76.1 \| 57.1
Z-209X	24	341	4.193	EN 10270-1	765.7	507.2	166.2	76.8 \| 94.6 \| 76.9 \| 59.1
Z-208X	24	309	4.674	EN 10270-1	765.7	458.1	149.1	79.6 \| 91.5 \| 81.3 \| 65.9
Z-228X	30	280	4.687	EN 10270-1	858.7	447.84	167.84	78.3 \| 88.2 \| 81.1 \| 65.6
Z-207X	24	277	5.279	EN 10270-1	765.7	409.01	132.01	83.2 \| 88.4 \| 87.0 \| 74.4
Z-227X	30	249	5.389	EN 10270-1	858.7	394.98	145.98	75.5 \| 91.5 \| 76.7 \| 58.1
Z-260X	30	387	5.842	EN 10270-1	1134	562.34	175.34	83.9 \| 87.5 \| 81.3 \| 83.0
Z-226X	30	222	6.183	EN 10270-1	858.7	349.26	127.26	85.6 \| 93.1 \| 87.9 \| 75.8
Z-259X	30	347	6.599	EN 10270-1	1134	502.23	155.23	90.2 \| 90.9 \| 86.1 \| 93.7
Z-237X	25	345	6.952	EN 10270-1	1008	474.29	129.29	100.0 \| 100.0 \| 100.0 \| 100.0
Z-258X	30	307	7.581	EN 10270-1	1134	442.12	135.12	90.9 \| 87.4 \| 92.3 \| 92.9
Z-236X	25	309	7.853	EN 10270-1	1008	423.46	114.46	93.1 \| 96.5 \| 94.3 \| 88.5
Z-257X	30	272	8.717	EN 10270-1	1134	389.52	117.52	84.9 \| 84.1 \| 89.9 \| 80.8
Z-235X	25	273	9.021	EN 10270-1	1008	372.63	99.63	86.2 \| 93.0 \| 88.5 \| 77.1
Z-256X	30	242	10	EN 10270-1	1134	344.44	102.44	90.6 \| 87.3 \| 93.1 \| 91.4

Number of similar metal springs: 28

Customs tariff number: 73202085; Extension Spring Z-229X

Country of origin: DE, German; Extension Spring Z-229X

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