Compression spring D-394C Spring steel Ø 8 x 90 x 285 mm

Scaled prices - Compression spring D-394C

Quantity	Single price [EUR]
1	16.7200 EUR
2	13.3200 EUR
3	9.4800 EUR
7	7.5900 EUR
17	6.1000 EUR
37	5.2200 EUR
75	5.1800 EUR
125	5.1918 EUR
175	5.0944 EUR
250	5.0434 EUR
350	4.8174 EUR

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Technical Data - Compression spring D-394C

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	285	mm	unstressed spring length
Lk		mm	buckling length
Fn	1199.3	N	maximum force in static use
Ln	106.9	mm	Minimum length in static use
sn	178.1	mm	Maximum spring deflection in static use
Fndyn	1154.48	N	maximum force in dynamic use
Lndyn	113.56	mm	Minimum length in dynamic use
shdyn	107	mm	Maximum stroke in dynamic use
S	31.477	mm	pitch of spring
n	8.5	pc.	number of active coils
nt		pc.	total number of coils
R	6.734	N/mm	Spring rate
Weight	1213.2951	g	weight of one spring
Fntol	68.9	N	(+/-) tolerance of maximum force in static use
Fndtol	67	N	(+/-) tolerance of maximum dynamic force
Detol	1.5	mm	(+/-) tolerances of outer coil diameter
L0tol	7.7	mm	(+/-) tolerance of unstressed spring length
Price group	AS	-	price group
F1tol		N	(+/-) tolerance of prestressed spring force
F2tol		N	(+/-) tolerance of loaded spring force

Technical drawing Compression spring

Datasheet Compression spring D-394C Spring steel Ø 8 x 90 x 285 mm

Datasheet download pdf file

Metal spring characteristic Compression spring D-394C Spring steel Ø 8 x 90 x 285 mm

Metal spring characteristic download pdf file

CAD data Compression spring D-394C Spring steel Ø 8 x 90 x 285 mm

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force-path-calculation Compression spring D-394C Spring steel Ø 8 x 90 x 285 mm

force-path-calculation Compression spring D-394C

Inquiry formular Compression spring D-394C Spring steel Ø 8 x 90 x 285 mm

Inquiry formular Compression spring D-394C

Similar compression springs to Compression spring D-394C Spring steel Ø 8 x 90 x 285 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-394C	EN 10270-1	8	98	285	1199.3	106.9	178.1	8.5	6.734	100.0 \| 100.0 \| 100.0 \| 100.0
VD-394C	1.4310	8	98	285	1030.1	106.9	178.1	8.5	5.784	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-364R-51	115	300	1.854	EN 10270-1	436.285	64.64	235.36	56.2 \| 85.1 \| 56.0 \| 27.5
D-364R-34	69	296	2.125	EN 10270-1	320.724	145.08	150.92	55.4 \| 78.9 \| 55.7 \| 31.6
D-339Z-03	75	273	2.184	EN 10270-1	444.982	69.25	203.76	57.7 \| 78.3 \| 62.3 \| 32.4
D-339X	85	252	2.261	EN 10270-1	454.906	50.81	201.19	58.7 \| 79.2 \| 63.2 \| 33.6
D-364C	95	278	2.364	EN 10270-1	524.169	56.29	221.71	61.6 \| 87.7 \| 62.0 \| 35.1
D-342	68	275	2.996	EN 10270-1	623.505	66.87	208.13	63.1 \| 76.1 \| 68.8 \| 44.5
D-364T	105	291	3.035	EN 10270-1	690.479	63.47	227.53	67.7 \| 90.0 \| 67.9 \| 45.1
D-389E-14	105	350	3.057	EN 10270-1	773.724	96.94	253.06	66.8 \| 87.4 \| 67.4 \| 45.4
D-369G	78.3	310	3.44	EN 10270-1	671.948	114.65	195.35	69.4 \| 83.5 \| 73.6 \| 51.1
D-366A	86.3	230	3.688	EN 10270-1	536.699	84.46	145.54	66.8 \| 82.5 \| 63.2 \| 54.8
D-389E-12	105	230	4.725	EN 10270-1	767.039	67.67	162.33	78.3 \| 87.2 \| 77.6 \| 70.2
D-389E-24	89	280	5.219	EN 10270-1	982.765	91.7	188.3	86.0 \| 92.2 \| 88.3 \| 77.5
D-394C	98	285	6.734	EN 10270-1	1199.3	106.9	178.1	100.0 \| 100.0 \| 100.0 \| 100.0
D-391	108	260	7.587	EN 10270-1	1405.759	74.71	185.29	91.2 \| 94.0 \| 90.7 \| 88.8
D-389H	75	254	8.189	EN 10270-1	1289.187	96.56	157.44	85.8 \| 84.4 \| 90.7 \| 82.2
D-414D-22	120	255	8.886	EN 10270-1	1521.815	83.74	171.26	83.3 \| 86.7 \| 87.5 \| 75.8
D-414G	100	332	9.337	EN 10270-1	1931.173	125.16	206.84	79.0 \| 90.9 \| 74.1 \| 72.1
D-397	88	285	9.588	EN 10270-1	1764.235	101	184	83.1 \| 96.6 \| 82.4 \| 70.2
D-422	110	345	11.985	EN 10270-1	2621.783	126.25	218.75	67.9 \| 83.9 \| 63.6 \| 56.2
D-403	71	300	13.35	EN 10270-1	2198.788	135.3	164.7	71.0 \| 89.1 \| 73.5 \| 50.4
D-414F	100	200	16.127	EN 10270-1	1934.568	80.04	119.96	64.0 \| 85.7 \| 64.7 \| 41.8
D-421	110	230	18.523	EN 10270-1	2616.335	88.75	141.25	60.7 \| 83.3 \| 62.6 \| 36.4
D-426A	90	230	20.945	EN 10270-1	2018.65	133.62	96.38	57.7 \| 84.2 \| 56.8 \| 32.2
D-427	90	255	23.409	EN 10270-1	3121.326	121.66	133.34	57.5 \| 87.1 \| 56.6 \| 28.8
D-484	100	290	24.891	EN 10270-1	3882.284	134.03	155.97	58.7 \| 89.7 \| 59.2 \| 27.1
D-532	110	300	26.406	EN 10270-1	4055.782	146.4	153.6	55.7 \| 83.6 \| 57.9 \| 25.5
D-433	73	285	32.594	EN 10270-1	3913.159	164.94	120.06	51.5 \| 84.8 \| 49.0 \| 20.7
D-482	100	200	38.469	EN 10270-1	4039.196	95	105	47.4 \| 80.3 \| 44.3 \| 17.5

Number of similar metal springs: 27

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

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

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