Compression spring D-522 Spring steel Ø 12 x 123 x 420 mm

Scaled prices - Compression spring D-522

Quantity	Single price [EUR]
1	44.4600 EUR
2	35.8800 EUR
3	35.4200 EUR
7	32.5900 EUR
17	30.2500 EUR
37	27.4500 EUR
75	26.9000 EUR
125	26.8590 EUR
175	26.7340 EUR
250	26.6504 EUR
350	26.2023 EUR

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Technical Data - Compression spring D-522

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	12	mm	Wire diameter
Di		mm	Inner coil diameter
D	123	mm	Mean coil diameter
De	135	mm	Outer coil diameter
Dd		mm	maximum diameter of mandrel
Dh		mm	minimum diameter of bush
L0	420	mm	unstressed spring length
Lk		mm	buckling length
Fn	3575.592	N	maximum force in static use
Ln	152.27	mm	Minimum length in static use
sn	267.73	mm	Maximum spring deflection in static use
Fndyn		N	maximum force in dynamic use
Lndyn		mm	Minimum length in dynamic use
shdyn		mm	Maximum stroke in dynamic use
S	48	mm	pitch of spring
n	8.5	pc.	number of active coils
nt		pc.	total number of coils
R	13.355	N/mm	Spring rate
Weight	3627.2468	g	weight of one spring
Fntol	160	N	(+/-) tolerance of maximum force in static use
Fndtol		N	(+/-) tolerance of maximum dynamic force
Detol	1.9	mm	(+/-) tolerances of outer coil diameter
L0tol	7.97	mm	(+/-) tolerance of unstressed spring length
Price group	BF	-	price group
F1tol		N	(+/-) tolerance of prestressed spring force
F2tol		N	(+/-) tolerance of loaded spring force

Technical drawing Compression spring

Datasheet Compression spring D-522 Spring steel Ø 12 x 123 x 420 mm

Datasheet download pdf file

Metal spring characteristic Compression spring D-522 Spring steel Ø 12 x 123 x 420 mm

Metal spring characteristic download pdf file

CAD data Compression spring D-522 Spring steel Ø 12 x 123 x 420 mm

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force-path-calculation Compression spring D-522 Spring steel Ø 12 x 123 x 420 mm

force-path-calculation Compression spring D-522

Inquiry formular Compression spring D-522 Spring steel Ø 12 x 123 x 420 mm

Inquiry formular Compression spring D-522

Similar compression springs to Compression spring D-522 Spring steel Ø 12 x 123 x 420 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-522	EN 10270-1	12	135	420	3575.592	152.27	267.73	8.5	13.355	100.0 \| 100.0 \| 100.0 \| 100.0

Number of similar metal springs: 1

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-414D-26	120	460	4.655	EN 10270-1	1473.124	143.51	316.49	60.9 \| 85.1 \| 62.9 \| 34.9
D-392	108	390	4.909	EN 10270-1	1390.586	106.74	283.26	61.1 \| 79.8 \| 66.7 \| 36.8
D-414D-24	120	390	5.75	EN 10270-1	1554.735	119.6	270.4	66.6 \| 85.6 \| 71.2 \| 43.1
D-414D-12	135	280	6.075	EN 10270-1	1172.521	87	193	59.5 \| 80.6 \| 52.4 \| 45.5
D-417	135	475	6.136	EN 10270-1	2096.084	133.42	341.58	68.3 \| 90.6 \| 68.5 \| 45.9
D-398	88	410	6.52	EN 10270-1	1753.88	141	269	66.5 \| 76.5 \| 74.3 \| 48.8
D-464	150	504	6.534	EN 10270-1	2331.017	147.24	356.76	69.1 \| 88.3 \| 70.1 \| 48.9
D-476	125	550	8.054	EN 10270-1	2855.944	195.4	354.6	75.0 \| 86.9 \| 77.7 \| 60.3
D-423	110	500	8.15	EN 10270-1	2638.563	176.25	323.75	74.1 \| 82.9 \| 78.2 \| 61.0
D-416	135	315	9.484	EN 10270-1	2101.663	93.39	221.61	68.4 \| 90.7 \| 68.5 \| 45.9
D-462	150	330	10.098	EN 10270-1	2291.813	103.04	226.96	69.3 \| 88.8 \| 70.2 \| 48.9
D-512	165	350	10.724	EN 10270-1	2544.866	112.69	237.31	82.9 \| 88.4 \| 79.9 \| 80.3
D-474	125	375	11.844	EN 10270-1	2784.406	139.91	235.09	73.2 \| 86.3 \| 75.8 \| 57.4
D-422	110	345	11.985	EN 10270-1	2621.783	126.25	218.75	72.1 \| 82.0 \| 76.3 \| 58.1
D-522	135	420	13.355	EN 10270-1	3575.592	152.27	267.73	100.0 \| 100.0 \| 100.0 \| 100.0
D-486	100	420	16.926	EN 10270-1	3947.997	186.75	233.25	85.4 \| 88.6 \| 88.8 \| 78.9
D-534	110	460	17.956	EN 10270-1	4596.568	204.01	255.99	84.0 \| 90.9 \| 86.7 \| 74.4
D-520	135	280	20.64	EN 10270-1	3570.736	107	173	100.0 \| 100.0 \| 100.0 \| 100.0

Number of similar metal springs: 17

Customs tariff number: 73202081; Compression spring D-522

Country of origin: DE, German; Compression spring D-522

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