Compression spring D-197A Spring steel Ø 1.25 x 8 x 25 mm

Scaled prices - Compression spring D-197A

Quantity	Single price [EUR]
1	4.9000 EUR
2	3.4600 EUR
3	3.3000 EUR
7	1.8900 EUR
17	0.9300 EUR
37	0.5700 EUR
75	0.3900 EUR
125	0.3566 EUR
175	0.3067 EUR
250	0.2817 EUR
350	0.2526 EUR
450	0.1895 EUR

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Technical Data - Compression spring D-197A

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	1.25	mm	Wire diameter
Di		mm	Inner coil diameter
D	8	mm	Mean coil diameter
De	9.25	mm	Outer coil diameter
Dd	6.3	mm	maximum diameter of mandrel
Dh	9.8	mm	minimum diameter of bush
L0	25	mm	unstressed spring length
Lk		mm	buckling length
Fn	58.063	N	maximum force in static use
Ln	14.84	mm	Minimum length in static use
sn	10.16	mm	Maximum spring deflection in static use
Fndyn	53.093	N	maximum force in dynamic use
Lndyn	15.71	mm	Minimum length in dynamic use
shdyn	7.13	mm	Maximum stroke in dynamic use
S	2.794	mm	pitch of spring
n	8.5	pc.	number of active coils
nt		pc.	total number of coils
R	5.715	N/mm	Spring rate
Weight	2.5599	g	weight of one spring
Fntol	5.19	N	(+/-) tolerance of maximum force in static use
Fndtol	5.12	N	(+/-) tolerance of maximum dynamic force
Detol	0.25	mm	(+/-) tolerances of outer coil diameter
L0tol	0.76	mm	(+/-) tolerance of unstressed spring length
Price group	E	-	price group
F1tol		N	(+/-) tolerance of prestressed spring force
F2tol		N	(+/-) tolerance of loaded spring force

Technical drawing Compression spring

Datasheet Compression spring D-197A Spring steel Ø 1.25 x 8 x 25 mm

Datasheet download pdf file

Metal spring characteristic Compression spring D-197A Spring steel Ø 1.25 x 8 x 25 mm

Metal spring characteristic download pdf file

CAD data Compression spring D-197A Spring steel Ø 1.25 x 8 x 25 mm

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force-path-calculation Compression spring D-197A Spring steel Ø 1.25 x 8 x 25 mm

force-path-calculation Compression spring D-197A

Inquiry formular Compression spring D-197A Spring steel Ø 1.25 x 8 x 25 mm

Inquiry formular Compression spring D-197A

Similar compression springs to Compression spring D-197A Spring steel Ø 1.25 x 8 x 25 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-197A	EN 10270-1	1.25	9.25	25	58.063	14.84	10.16	8.5	5.715	100.0 \| 100.0 \| 100.0 \| 100.0
VD-197A	1.4310	1.25	9.25	25	49.87	14.84	10.16	8.5	4.909	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-117H-20	10	25	0.679	EN 10270-1	11.895	7.48	17.52	45.1 \| 84.2 \| 39.2 \| 11.9
D-115H-11	7.8	24.7	0.719	EN 10270-1	10.761	9.74	14.96	45.2 \| 79.7 \| 43.2 \| 12.6
D-117H-21	10	27	0.905	EN 10270-1	19.022	5.98	21.02	46.0 \| 81.7 \| 40.5 \| 15.8
D-122A-11	10	27.5	0.974	EN 10270-1	19.669	7.31	20.19	47.2 \| 82.5 \| 42.1 \| 17.0
D-143E	9.5	27	1.401	EN 10270-1	23.61	10.15	16.85	54.1 \| 87.3 \| 50.5 \| 24.5
D-124	8.8	21.5	1.482	EN 10270-1	21.338	7.1	14.4	53.8 \| 81.7 \| 53.7 \| 25.9
D-156	10.3	25	2.303	EN 10270-1	37.389	8.76	16.24	64.6 \| 89.9 \| 63.5 \| 40.3
D-161	9	28.5	2.341	EN 10270-1	38.236	12.17	16.33	64.4 \| 88.3 \| 64.0 \| 41.0
D-180	10.3	26	2.554	EN 10270-1	35.396	12.14	13.86	67.7 \| 91.3 \| 67.1 \| 44.7
D-165D	8.7	27	2.625	EN 10270-1	39.101	12.11	14.89	67.5 \| 88.9 \| 67.8 \| 46.0
D-166	8.3	25	3.273	EN 10270-1	44.39	11.44	13.56	74.3 \| 89.9 \| 75.7 \| 57.3
D-166K	8	26.3	3.494	EN 10270-1	50.056	11.97	14.33	75.6 \| 87.2 \| 78.6 \| 61.1
D-180-12	9	22	3.559	EN 10270-1	31.29	13.21	8.79	74.5 \| 91.1 \| 70.2 \| 62.3
D-180-01	8.3	25	4.206	EN 10270-1	44.729	14.37	10.63	84.2 \| 92.6 \| 86.3 \| 73.6
D-197A	9.25	25	5.715	EN 10270-1	58.063	14.84	10.16	100.0 \| 100.0 \| 100.0 \| 100.0
D-207DA	9.5	24	8.182	EN 10270-1	54.882	17.29	6.71	81.5 \| 94.2 \| 80.3 \| 69.9
D-180U-10	8	25	8.398	EN 10270-1	97.229	13.42	11.58	78.7 \| 94.2 \| 73.7 \| 68.1
D-197	9.25	22	8.832	EN 10270-1	101.705	10.48	11.52	77.8 \| 96.0 \| 72.6 \| 64.7
D-207D-02	8.6	25	11.65	EN 10270-1	91.34	17.16	7.84	71.2 \| 94.1 \| 70.4 \| 49.1
D-203	7.55	25	11.702	EN 10270-1	121.792	14.59	10.41	71.8 \| 93.9 \| 72.6 \| 48.8
D-207KJ	10	24.5	11.997	EN 10270-1	113.304	15.06	9.44	70.3 \| 91.3 \| 72.1 \| 47.6
D-229A	9.6	27	15.341	EN 10270-1	127.792	18.67	8.33	63.3 \| 89.0 \| 63.7 \| 37.3
D-207KT	8.5	25.6	17.69	EN 10270-1	144.321	17.44	8.16	61.2 \| 91.0 \| 60.3 \| 32.3
D-232A-02	9	25	20.595	EN 10270-1	150.535	17.69	7.31	58.3 \| 91.8 \| 55.3 \| 27.8
D-229	9.6	21.5	23.709	EN 10270-1	196.548	13.21	8.29	55.5 \| 86.8 \| 55.6 \| 24.1
D-234B-02	9.2	25	35.189	EN 10270-1	218.442	18.79	6.21	49.9 \| 89.6 \| 43.9 \| 16.2
D-234D-10	9	26	38.203	EN 10270-1	276.056	18.77	7.23	49.6 \| 87.6 \| 46.1 \| 15.0

Number of similar metal springs: 26

Customs tariff number: 73202081; Compression spring D-197A

Country of origin: DE, German; Compression spring D-197A

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