Compression spring D-374B Spring steel Ø 6.3 x 50 x 64 mm

Scaled prices - Compression spring D-374B

Quantity	Single price [EUR]
1	12.7100 EUR
2	10.1200 EUR
3	5.6200 EUR
7	3.4700 EUR
17	2.1700 EUR
37	1.8100 EUR
75	1.7400 EUR
125	1.7081 EUR
175	1.7063 EUR
250	1.6746 EUR
350	1.6471 EUR

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Technical Data - Compression spring D-374B

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	6.3	mm	Wire diameter
Di		mm	Inner coil diameter
D	50	mm	Mean coil diameter
De	56.3	mm	Outer coil diameter
Dd	42.6	mm	maximum diameter of mandrel
Dh	57.7	mm	minimum diameter of bush
L0	64	mm	unstressed spring length
Lk		mm	buckling length
Fn	919.309	N	maximum force in static use
Ln	38.94	mm	Minimum length in static use
sn	25.06	mm	Maximum spring deflection in static use
Fndyn	840.382	N	maximum force in dynamic use
Lndyn	41.09	mm	Minimum length in dynamic use
shdyn	15.85	mm	Maximum stroke in dynamic use
S	16.486	mm	pitch of spring
n	3.5	pc.	number of active coils
nt		pc.	total number of coils
R	36.682	N/mm	Spring rate
Weight	212.8796	g	weight of one spring
Fntol	72.3	N	(+/-) tolerance of maximum force in static use
Fndtol	71.17	N	(+/-) tolerance of maximum dynamic force
Detol	0.6	mm	(+/-) tolerances of outer coil diameter
L0tol	1.6	mm	(+/-) tolerance of unstressed spring length
Price group	AC	-	price group
F1tol		N	(+/-) tolerance of prestressed spring force
F2tol		N	(+/-) tolerance of loaded spring force

Technical drawing Compression spring

Datasheet Compression spring D-374B Spring steel Ø 6.3 x 50 x 64 mm

Datasheet download pdf file

Metal spring characteristic Compression spring D-374B Spring steel Ø 6.3 x 50 x 64 mm

Metal spring characteristic download pdf file

CAD data Compression spring D-374B Spring steel Ø 6.3 x 50 x 64 mm

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force-path-calculation Compression spring D-374B Spring steel Ø 6.3 x 50 x 64 mm

force-path-calculation Compression spring D-374B

Inquiry formular Compression spring D-374B Spring steel Ø 6.3 x 50 x 64 mm

Inquiry formular Compression spring D-374B

Similar compression springs to Compression spring D-374B Spring steel Ø 6.3 x 50 x 64 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-374B	EN 10270-1	6.3	56.3	64	919.309	38.94	25.06	3.5	36.682	100.0 \| 100.0 \| 100.0 \| 100.0
VD-374B	1.4310	6.3	56.3	64	789.591	38.94	25.06	3.5	31.506	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-339J-21	58	78	7.795	EN 10270-1	376.4	29.7	48.3	50.4 \| 83.5 \| 46.4 \| 21.2
D-318B	49	68	8.177	EN 10270-1	342.968	26.06	41.94	50.8 \| 81.5 \| 48.5 \| 22.3
D-313F	40	61.7	10.137	EN 10270-1	392.377	22.99	38.71	52.1 \| 74.9 \| 53.7 \| 27.6
D-344A-12	60	80	10.934	EN 10270-1	520.145	32.43	47.57	56.3 \| 84.4 \| 54.6 \| 29.8
D-339J-20	58	50	12.125	EN 10270-1	336	22.28	27.72	59.6 \| 82.2 \| 63.5 \| 33.0
D-339K	50	74.4	12.671	EN 10270-1	578.56	28.74	45.66	58.5 \| 82.1 \| 58.9 \| 34.5
D-349A-04	50	70	12.704	EN 10270-1	344.411	42.89	27.11	62.0 \| 86.5 \| 65.0 \| 34.6
D-344B	55	66	14.554	EN 10270-1	496.641	31.88	34.13	64.9 \| 91.3 \| 63.7 \| 39.7
D-364E-08	70	65	15.44	EN 10270-1	584.108	27.17	37.83	65.2 \| 88.7 \| 64.9 \| 42.1
D-364R-41	54	59.4	16.066	EN 10270-1	174.625	48.53	10.87	55.8 \| 92.5 \| 31.2 \| 43.8
D-364J-02	56	77	20.681	EN 10270-1	876.677	34.61	42.39	74.5 \| 90.0 \| 77.2 \| 56.4
D-350	45	64	28.425	EN 10270-1	940.013	30.93	33.07	83.6 \| 86.4 \| 86.8 \| 77.5
D-364J-01	56	53	32.171	EN 10270-1	862.821	26.18	26.82	90.4 \| 89.9 \| 93.6 \| 87.7
D-364J-21	48	63	34.696	EN 10270-1	1069.341	32.18	30.82	89.5 \| 90.3 \| 83.6 \| 94.6
D-374B	56.3	64	36.682	EN 10270-1	919.309	38.94	25.06	100.0 \| 100.0 \| 100.0 \| 100.0
D-364R-81	46	66	37.509	EN 10270-1	581.382	50.5	15.5	83.9 \| 91.3 \| 62.5 \| 97.8
D-380A	46.3	68	45.592	EN 10270-1	692.529	52.81	15.19	80.2 \| 92.1 \| 68.0 \| 80.5
D-380	46.3	60	71.644	EN 10270-1	1562.682	38.19	21.81	72.0 \| 92.0 \| 72.9 \| 51.2
D-364R-03	39	64	74.127	EN 10270-1	1784.495	39.93	24.07	70.1 \| 87.1 \| 73.8 \| 49.5
D-389K	50	62.3	87.899	EN 10270-1	1754.76	42.34	19.96	66.6 \| 92.1 \| 66.0 \| 41.7
D-404A	58	68	95.378	EN 10270-1	1865.54	48.44	19.56	64.0 \| 90.0 \| 63.7 \| 38.5
D-405	58	75	95.378	EN 10270-1	2533.188	48.44	26.56	63.6 \| 87.1 \| 65.3 \| 38.5
D-389N-01	46	68	103.087	EN 10270-1	2257.233	46.1	21.9	62.8 \| 88.6 \| 64.1 \| 35.6
D-414J	63	77.3	121.28	EN 10270-1	2783.249	54.35	22.95	57.8 \| 80.7 \| 62.3 \| 30.2
D-409AA	56	50	150.926	EN 10270-1	1648.111	39.08	10.92	53.1 \| 85.4 \| 49.7 \| 24.3
D-389A-03	39	64	162.453	EN 10270-1	2810.439	46.7	17.3	53.7 \| 87.8 \| 50.9 \| 22.6
D-410	48	65	186.286	EN 10270-1	3194.8	47.85	17.15	51.9 \| 87.5 \| 48.6 \| 19.7
D-435	60	75	232.857	EN 10270-1	3536.518	59.81	15.19	46.6 \| 80.7 \| 43.3 \| 15.8
D-450	46	67	873.414	EN 10270-1	7686.043	58.2	8.8	35.9 \| 80.1 \| 23.5 \| 4.2

Number of similar metal springs: 28

Customs tariff number: 73202081; Compression spring D-374B

Country of origin: DE, German; Compression spring D-374B

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