Compression spring VD-378A Stainless steel Ø 6.3 x 50 x 250 mm

Scaled prices - Compression spring VD-378A

Quantity	Single price [EUR]
1	15.4300 EUR
2	12.3000 EUR
3	8.1000 EUR
7	6.2800 EUR
17	4.6900 EUR
37	4.0400 EUR
75	3.9700 EUR
125	3.9700 EUR
175	3.9700 EUR
250	3.9700 EUR
350	3.9700 EUR

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Technical Data - Compression spring VD-378A

Formula symbols	Value	Unit	Description
Material	1.4310	-	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	250	mm	unstressed spring length
Lk		mm	buckling length
Fn	585.228	N	maximum force in static use
Ln	151.82	mm	Minimum length in static use
sn	98.18	mm	Maximum spring deflection in static use
Fndyn	517.617	N	maximum force in dynamic use
Lndyn	163.16	mm	Minimum length in dynamic use
shdyn	81.75	mm	Maximum stroke in dynamic use
S	13.173	mm	pitch of spring
n	18.5	pc.	number of active coils
nt		pc.	total number of coils
R	5.961	N/mm	Spring rate
Weight	793.4602	g	weight of one spring
Fntol	52.4	N	(+/-) tolerance of maximum force in static use
Fndtol	51.2	N	(+/-) tolerance of maximum dynamic force
Detol	0.6	mm	(+/-) tolerances of outer coil diameter
L0tol	6.08	mm	(+/-) tolerance of unstressed spring length
Price group	#AO	-	price group
F1tol		N	(+/-) tolerance of prestressed spring force
F2tol		N	(+/-) tolerance of loaded spring force

Technical drawing Compression spring

Datasheet Compression spring VD-378A Stainless steel Ø 6.3 x 50 x 250 mm

Datasheet download pdf file

Metal spring characteristic Compression spring VD-378A Stainless steel Ø 6.3 x 50 x 250 mm

Metal spring characteristic download pdf file

CAD data Compression spring VD-378A Stainless steel Ø 6.3 x 50 x 250 mm

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force-path-calculation Compression spring VD-378A Stainless steel Ø 6.3 x 50 x 250 mm

force-path-calculation Compression spring VD-378A

Inquiry formular Compression spring VD-378A Stainless steel Ø 6.3 x 50 x 250 mm

Inquiry formular Compression spring VD-378A

Similar compression springs to Compression spring VD-378A Stainless steel Ø 6.3 x 50 x 250 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
VD-378A	1.4310	6.3	56.3	250	585.228	151.82	98.18	18.5	5.961	81.4 \| 91.7 \| 60.6 \| 91.9
D-378A	EN 10270-1	6.3	56.3	250	681.373	151.82	98.18	18.5	6.94	92.9 \| 100.0 \| 92.9 \| 85.9
D-378	EN 10270-1	6.3	56.3	250	1472.179	106.67	143.33	12.5	10.271	70.7 \| 100.0 \| 54.1 \| 58.0

Number of similar metal springs: 3

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
VD-289B	55	307	0.695	1.4310	177.335	51.79	255.21	40.9 \| 76.6 \| 34.4 \| 11.7
VD-289C-04	48	275	0.756	1.4310	157.505	66.62	208.38	41.8 \| 75.7 \| 37.0 \| 12.7
VD-313E-14	48	280	1.199	1.4310	246.896	74.14	205.86	47.4 \| 77.2 \| 44.9 \| 20.1
VD-318E	49	243	1.821	1.4310	301.076	77.65	165.35	56.2 \| 82.6 \| 55.4 \| 30.5
VD-322A	44	235	1.892	1.4310	254.459	100.5	134.5	56.2 \| 78.5 \| 58.2 \| 31.7
VD-339J-04	58	210	1.896	1.4310	241.226	82.75	127.25	54.5 \| 81.5 \| 52.9 \| 29.2
VD-316	54	230	2.108	1.4310	372.38	53.37	176.63	58.2 \| 79.8 \| 62.5 \| 32.5
VD-348A	55	280	2.365	1.4310	365.076	125.63	154.38	63.8 \| 88.8 \| 63.0 \| 39.7
VD-322	44	235	2.8	1.4310	460.6	70.5	164.5	64.9 \| 78.5 \| 69.2 \| 47.0
VD-347A	55	235	3.241	1.4310	455.729	94.38	140.63	68.0 \| 86.2 \| 67.8 \| 50.0
VD-348	55	280	3.5	1.4310	671.563	88.13	191.88	72.2 \| 88.8 \| 69.2 \| 58.7
VD-364R-44	54	200	4.103	1.4310	259.411	136.77	63.23	70.5 \| 88.3 \| 54.4 \| 68.8
VD-347	55	195	5.147	1.4310	678.768	63.13	131.88	83.9 \| 85.0 \| 80.3 \| 86.3
VD-364H	60	213	5.206	1.4310	712.402	76.17	136.83	82.6 \| 88.2 \| 79.3 \| 80.3
VD-378A	56.3	250	5.961	1.4310	585.228	151.82	98.18	81.4 \| 91.7 \| 60.6 \| 91.9
VD-377A	56.3	217	8.168	1.4310	839.767	114.19	102.81	47.4 \| 83.7 \| 44.0 \| 14.6
VD-378	56.3	250	8.822	1.4310	1264.448	106.67	143.33	46.3 \| 82.9 \| 40.3 \| 15.8
VD-389NA	50	265	15.099	1.4310	1650.599	155.68	109.32	64.4 \| 91.0 \| 62.6 \| 39.5
VD-389N	50	228	17.048	1.4310	1508.86	139.49	88.51	57.6 \| 84.2 \| 58.2 \| 30.4
VD-389N-05	46	236	22.135	1.4310	2071.54	142.41	93.59	61.5 \| 81.4 \| 63.5 \| 39.5
VD-408	58	230	22.938	1.4310	2251.11	131.86	98.14	65.8 \| 92.2 \| 64.2 \| 41.0
VD-414M	63	281	23.522	1.4310	2399.593	178.98	102.02	65.3 \| 89.0 \| 64.8 \| 42.0
VD-413A	48	248	30.27	1.4310	1926.703	184.35	63.65	70.2 \| 84.2 \| 72.3 \| 54.1
VD-414	48	275	30.27	1.4310	2744	184.35	90.65	53.8 \| 85.0 \| 56.8 \| 19.7
VD-414M-05	57	276	30.536	1.4310	2539.701	192.83	83.17	72.7 \| 89.4 \| 74.2 \| 54.5
VD-414M-04	57	230	37.079	1.4310	2522.252	161.98	68.02	81.4 \| 95.0 \| 83.1 \| 66.2
VD-414M-03	57	184	47.191	1.4310	2495.286	131.12	52.88	81.5 \| 88.3 \| 71.8 \| 84.3
VD-438	60	230	56	1.4310	3797.5	162.19	67.81	100.0 \| 100.0 \| 100.0 \| 100.0
VD-447	50	239	88.206	1.4310	3949.849	194.22	44.78	79.3 \| 93.2 \| 81.1 \| 63.5
VD-445D	55	238	128.029	1.4310	5492.455	195.1	42.9	68.7 \| 96.1 \| 66.2 \| 43.7

Number of similar metal springs: 29

Customs tariff number: 73202081; Compression spring VD-378A

Country of origin: DE, German; Compression spring VD-378A

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