Compression spring D-288Z-40 Spring steel Ø 3 x 16.5 x 85 mm

Scaled prices - Compression spring D-288Z-40

Quantity	Single price [EUR]
1	5.5300 EUR
2	3.9000 EUR
3	3.7100 EUR
7	2.9000 EUR
17	1.4300 EUR
37	1.1000 EUR
75	0.9400 EUR
125	0.6511 EUR
175	0.6135 EUR
250	0.5760 EUR
350	0.5306 EUR
450	0.4927 EUR

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Technical Data - Compression spring D-288Z-40

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	3	mm	Wire diameter
Di		mm	Inner coil diameter
D	16.5	mm	Mean coil diameter
De	19.5	mm	Outer coil diameter
Dd	12.7	mm	maximum diameter of mandrel
Dh	20.4	mm	minimum diameter of bush
L0	85	mm	unstressed spring length
Lk		mm	buckling length
Fn	369.625	N	maximum force in static use
Ln	55.82	mm	Minimum length in static use
sn	29.18	mm	Maximum spring deflection in static use
Fndyn	329.64	N	maximum force in dynamic use
Lndyn	58.98	mm	Minimum length in dynamic use
shdyn	17.98	mm	Maximum stroke in dynamic use
S	5.655	mm	pitch of spring
n	14.5	pc.	number of active coils
nt		pc.	total number of coils
R	12.669	N/mm	Spring rate
Weight	47.7893	g	weight of one spring
Fntol	29.55	N	(+/-) tolerance of maximum force in static use
Fndtol	28.95	N	(+/-) tolerance of maximum dynamic force
Detol	0.35	mm	(+/-) tolerances of outer coil diameter
L0tol	1.89	mm	(+/-) tolerance of unstressed spring length
Price group	M	-	price group
F1tol		N	(+/-) tolerance of prestressed spring force
F2tol		N	(+/-) tolerance of loaded spring force

Technical drawing Compression spring

Datasheet Compression spring D-288Z-40 Spring steel Ø 3 x 16.5 x 85 mm

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Metal spring characteristic Compression spring D-288Z-40 Spring steel Ø 3 x 16.5 x 85 mm

Metal spring characteristic download pdf file

CAD data Compression spring D-288Z-40 Spring steel Ø 3 x 16.5 x 85 mm

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force-path-calculation Compression spring D-288Z-40 Spring steel Ø 3 x 16.5 x 85 mm

force-path-calculation Compression spring D-288Z-40

Inquiry formular Compression spring D-288Z-40 Spring steel Ø 3 x 16.5 x 85 mm

Inquiry formular Compression spring D-288Z-40

Similar compression springs to Compression spring D-288Z-40 Spring steel Ø 3 x 16.5 x 85 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-288Z-40	EN 10270-1	3	19.5	85	369.625	55.82	29.18	14.5	12.669	100.0 \| 100.0 \| 100.0 \| 100.0
VD-288Z-40	1.4310	3	19.5	85	317.469	55.82	29.18	14.5	10.881	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-207J-72	20	80	0.958	EN 10270-1	57.565	19.93	60.07	40.1 \| 80.5 \| 32.1 \| 7.6
D-206D-03	17.4	83.3	1.124	EN 10270-1	71.548	19.65	63.65	39.8 \| 78.0 \| 32.6 \| 8.9
D-207J-85	18.5	85	1.235	EN 10270-1	80.915	19.48	65.52	41.5 \| 81.6 \| 33.2 \| 9.7
D-232M	20	86.3	1.867	EN 10270-1	114.407	25.03	61.27	46.5 \| 85.3 \| 39.3 \| 14.7
D-246	21	85	2.263	EN 10270-1	124.609	29.94	55.06	49.2 \| 86.5 \| 43.4 \| 17.9
D-247D-08	20	77.5	2.541	EN 10270-1	118.472	30.87	46.63	50.8 \| 85.1 \| 47.3 \| 20.1
D-263M-04	19	95	3.471	EN 10270-1	182.993	42.28	52.72	55.5 \| 86.7 \| 52.4 \| 27.4
D-263M-03	19	80	4.026	EN 10270-1	172.913	37.06	42.94	59.2 \| 88.3 \| 57.4 \| 31.8
D-263VD	20	87.6	4.113	EN 10270-1	200.796	38.78	48.82	60.0 \| 90.4 \| 57.0 \| 32.5
D-282A	18.5	88	5.252	EN 10270-1	153.786	58.72	29.28	67.9 \| 91.6 \| 70.6 \| 41.5
D-263U-09	17	85	6.509	EN 10270-1	296.158	39.5	45.5	70.3 \| 87.4 \| 72.1 \| 51.4
D-282	18.5	88	7.772	EN 10270-1	363.012	41.3	46.71	77.8 \| 91.6 \| 80.3 \| 61.4
D-283A-06	18	91	7.916	EN 10270-1	371.484	44.07	46.93	77.7 \| 89.7 \| 80.8 \| 62.5
D-288Z-53	21	86.3	11.319	EN 10270-1	419.102	49.28	37.03	90.0 \| 97.1 \| 83.5 \| 89.3
D-288Z-40	19.5	85	12.669	EN 10270-1	369.625	55.82	29.18	100.0 \| 100.0 \| 100.0 \| 100.0
D-288X-09	19.4	89	13.948	EN 10270-1	541.18	50.2	38.8	86.6 \| 97.2 \| 71.8 \| 90.8
D-308A-03	22	82	13.98	EN 10270-1	464.33	48.79	33.21	89.1 \| 93.0 \| 83.7 \| 90.6
D-288X-08	19.4	76	16.884	EN 10270-1	540.299	44	32	83.3 \| 95.2 \| 79.8 \| 75.0
D-312	19.2	83.5	20.864	EN 10270-1	659.302	51.9	31.6	77.2 \| 96.8 \| 74.2 \| 60.7
D-313A-09	19.5	89	21.05	EN 10270-1	669.054	57.22	31.78	76.4 \| 95.5 \| 73.5 \| 60.2
D-313A-08	19.5	76	24.185	EN 10270-1	612.981	50.65	25.35	73.1 \| 93.4 \| 73.6 \| 52.4
D-313R	18	90.6	36.971	EN 10270-1	764.585	69.92	20.68	61.2 \| 89.8 \| 59.6 \| 34.3
D-339A-05	21	85	42.467	EN 10270-1	876.942	64.35	20.65	58.5 \| 89.3 \| 56.5 \| 29.8
D-339D-10	20	77	60.64	EN 10270-1	1321.464	55.21	21.79	53.3 \| 87.7 \| 51.3 \| 20.9
D-339E-02	18	83	73.111	EN 10270-1	1231.511	66.16	16.84	49.8 \| 88.3 \| 43.9 \| 17.3
D-339V-01	19	90	109.623	EN 10270-1	2000.515	71.75	18.25	46.1 \| 86.2 \| 40.5 \| 11.6

Number of similar metal springs: 25

Customs tariff number: 73202081; Compression spring D-288Z-40

Country of origin: DE, German; Compression spring D-288Z-40

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