Compression spring D-394B Spring steel Ø 8 x 90 x 185 mm

Scaled prices - Compression spring D-394B

Quantity	Single price [EUR]
1	15.7400 EUR
2	12.5400 EUR
3	8.4100 EUR
7	6.6100 EUR
17	5.0200 EUR
37	4.3300 EUR
75	4.2600 EUR
125	4.2510 EUR
175	4.2214 EUR
250	4.1716 EUR
350	4.0828 EUR

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Technical Data - Compression spring D-394B

Formula symbols	Value	Unit	Description
Material	EN 10270-1	-	Type of material
Spring ends	Closed and ground	-	Spring ends
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
d	8	mm	Wire diameter
Di		mm	Inner coil diameter
D	90	mm	Mean coil diameter
De	98	mm	Outer coil diameter
Dd	80.3	mm	maximum diameter of mandrel
Dh	101.4	mm	minimum diameter of bush
L0	185	mm	unstressed spring length
Lk		mm	buckling length
Fn	1167.7	N	maximum force in static use
Ln	72.8	mm	Minimum length in static use
sn	112.2	mm	Maximum spring deflection in static use
Fndyn	1101.091	N	maximum force in dynamic use
Lndyn	79.2	mm	Minimum length in dynamic use
shdyn	70	mm	Maximum stroke in dynamic use
S	32.182	mm	pitch of spring
n	5.5	pc.	number of active coils
nt		pc.	total number of coils
R	10.407	N/mm	Spring rate
Weight	842.566	g	weight of one spring
Fntol	74.2	N	(+/-) tolerance of maximum force in static use
Fndtol	71.9	N	(+/-) tolerance of maximum dynamic force
Detol	1.5	mm	(+/-) tolerances of outer coil diameter
L0tol	5.3	mm	(+/-) tolerance of unstressed spring length
Price group	AP	-	price group
F1tol		N	(+/-) tolerance of prestressed spring force
F2tol		N	(+/-) tolerance of loaded spring force

Technical drawing Compression spring

Datasheet Compression spring D-394B Spring steel Ø 8 x 90 x 185 mm

Datasheet download pdf file

Metal spring characteristic Compression spring D-394B Spring steel Ø 8 x 90 x 185 mm

Metal spring characteristic download pdf file

CAD data Compression spring D-394B Spring steel Ø 8 x 90 x 185 mm

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force-path-calculation Compression spring D-394B Spring steel Ø 8 x 90 x 185 mm

force-path-calculation Compression spring D-394B

Inquiry formular Compression spring D-394B Spring steel Ø 8 x 90 x 185 mm

Inquiry formular Compression spring D-394B

Similar compression springs to Compression spring D-394B Spring steel Ø 8 x 90 x 185 mm

Below you will find similar Compression 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 Compression Spring made from a different material

The Compression 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)	n (pc.)	R (N/mm)	Similarity in %: Overall \| Geometrie \| Load \| Stiffness
D-394B	EN 10270-1	8	98	185	1167.7	72.8	112.2	5.5	10.407	100.0 \| 100.0 \| 100.0 \| 100.0
VD-394B	1.4310	8	98	185	1002.93	72.8	112.2	5.5	8.939	92.9 \| 100.0 \| 92.9 \| 85.9

Number of similar metal springs: 2

Similar Compression 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
D-339Z-02	75	178	3.375	EN 10270-1	437.637	48.34	129.67	57.6 \| 78.4 \| 62.0 \| 32.4
D-339W	85	164	3.553	EN 10270-1	454.906	35.97	128.03	58.9 \| 79.3 \| 63.3 \| 34.1
D-364B	95	181	3.715	EN 10270-1	524.507	39.82	141.18	61.9 \| 87.8 \| 62.2 \| 35.7
D-364R-57	90	165	4.05	EN 10270-1	433.367	58	107	63.5 \| 85.3 \| 66.2 \| 38.9
D-364E-06	80	165	4.099	EN 10270-1	460.737	52.6	112.4	63.0 \| 79.9 \| 69.6 \| 39.4
D-341	68	180	4.63	EN 10270-1	616.696	46.8	133.2	63.1 \| 76.4 \| 68.5 \| 44.5
D-389E-12	105	230	4.725	EN 10270-1	767.039	67.67	162.33	66.6 \| 87.1 \| 67.4 \| 45.4
D-364S	105	180	4.769	EN 10270-1	643.918	44.97	135.03	68.2 \| 89.8 \| 69.1 \| 45.8
D-369E	78.3	210	5.058	EN 10270-1	647.476	82	128	67.5 \| 82.2 \| 71.6 \| 48.6
D-366	86.3	220	5.699	EN 10270-1	916.989	59.1	160.9	70.8 \| 83.6 \| 74.1 \| 54.8
D-389E-10	105	145	7.425	EN 10270-1	719.139	48.15	96.85	77.2 \| 86.4 \| 74.0 \| 71.3
D-369D	78.3	165	7.818	EN 10270-1	840.385	57.5	107.5	80.5 \| 82.6 \| 83.9 \| 75.1
D-389E-22	89	190	8.066	EN 10270-1	1014.132	64.27	125.73	85.8 \| 91.9 \| 88.0 \| 77.5
D-365	86.3	145	8.956	EN 10270-1	920.734	42.19	102.81	84.3 \| 81.7 \| 85.2 \| 86.1
D-394B	98	185	10.407	EN 10270-1	1167.7	72.8	112.2	100.0 \| 100.0 \| 100.0 \| 100.0
D-390	108	170	11.922	EN 10270-1	1390.586	53.36	116.64	90.5 \| 94.2 \| 90.1 \| 87.3
D-414D-20	120	170	13.964	EN 10270-1	1538.242	59.84	110.16	83.0 \| 87.5 \| 87.0 \| 74.5
D-396	88	180	14.818	EN 10270-1	1615.182	71	109	83.6 \| 95.7 \| 84.7 \| 70.2
D-414F	100	200	16.127	EN 10270-1	1934.568	80.04	119.96	78.2 \| 93.1 \| 76.9 \| 64.5
D-394A	98	125	16.354	EN 10270-1	1191.4	52.15	72.85	78.1 \| 89.2 \| 81.5 \| 63.6
D-426A	90	230	20.945	EN 10270-1	2018.65	133.62	96.38	68.6 \| 84.1 \| 71.9 \| 49.7
D-414E	100	134	25.342	EN 10270-1	1939.175	57.48	76.52	63.9 \| 86.4 \| 64.2 \| 41.1
D-420	110	150	29.107	EN 10270-1	2510.491	63.75	86.25	60.3 \| 83.4 \| 61.7 \| 35.8
D-426	90	175	36.177	EN 10270-1	3227.73	85.78	89.22	58.5 \| 88.8 \| 57.8 \| 28.8
D-482	100	200	38.469	EN 10270-1	4039.196	95	105	58.7 \| 87.7 \| 61.2 \| 27.1
D-530	110	215	40.809	EN 10270-1	4562.289	103.2	111.8	56.2 \| 80.6 \| 62.6 \| 25.5
D-429A	84	200	45.71	EN 10270-1	3739.066	118.2	81.8	53.6 \| 86.1 \| 52.1 \| 22.8
D-480	100	135	60.451	EN 10270-1	4042.3	68.13	66.87	47.6 \| 81.2 \| 44.2 \| 17.2
D-552	75	200	99.392	EN 10270-1	5922.076	140.42	59.58	41.8 \| 78.6 \| 36.4 \| 10.5

Number of similar metal springs: 28

Customs tariff number: 73202081; Compression spring D-394B

Country of origin: DE, German; Compression spring D-394B

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