Extension Spring Z-177JI Spring steel Ø 3.6 x 40 x 200 mm / 180°

Scaled prices - Extension Spring Z-177JI

Quantity	Single price [EUR]
1	13.5300 EUR
2	10.7800 EUR
3	6.2300 EUR
7	4.2800 EUR
17	4.2800 EUR
37	4.2800 EUR
75	4.2800 EUR
125	4.2800 EUR
175	4.2800 EUR
250	4.2800 EUR
350	4.2800 EUR

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Product image Extension Spring Z-177JI

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Technical Data - Extension Spring Z-177JI

Formula symbols	Value	Unit	Description
Material	EN 10270-1	-	type of material
Eylet shape	1/1 deutsche	-	Eylet shape
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
Eyelet position	180	°	Eyelet position
d	3.6	mm	Wire diameter
D		mm	mean coil diameter
De	40	mm	outer coil diameter
Dh	46	mm	minimum bush diameter
L0	200	mm	length of unstressed spring, measured from inner edge of loop to inner edge of loop
Lk	145.8	mm	length of unstressed spring body
Ln	575.1	mm	maximum spring length, inner loop to inner loop
sn	375.1	mm	Maximum spring deflection
Fn	357.1	N	Maximum spring force
n		pc.	Number of aktive coils
nt		pc.	total number of coils
Lh	27.1	mm	distance of inner edge of loop from the spring body
R	0.898	N/mm	Spring rate
F0	19.6	N	initial tension
Fntol	17.34	N	(+/-) tolerance of maximum spring force
L0tol	3	mm	(+/-) tolerance of unstressed length
Detol	0.6	mm	(+/-) tolerance of outer coil diameter
Oesttol	41	degree	(+/-) tolerance of loop position
Weight	379.65	g	weight of one spring
Price group	###AG	-	price group

Technical drawing Extension Spring

Datasheet Extension Spring Z-177JI Spring steel Ø 3.6 x 40 x 200 mm / 180°

Datasheet download pdf file

Metal spring characteristic Extension Spring Z-177JI Spring steel Ø 3.6 x 40 x 200 mm / 180°

Metal spring characteristic download pdf file

CAD data Extension Spring Z-177JI Spring steel Ø 3.6 x 40 x 200 mm / 180°

CAD models download: step, stl, iges ...

force-path-calculation Extension Spring Z-177JI Spring steel Ø 3.6 x 40 x 200 mm / 180°

force-path-calculation Extension Spring Z-177JI

Inquiry formular Extension Spring Z-177JI Spring steel Ø 3.6 x 40 x 200 mm / 180°

Inquiry formular Extension Spring Z-177JI

Similar extension springs to Extension Spring Z-177JI Spring steel Ø 3.6 x 40 x 200 mm / 180°

Below you will find similar Extension 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 Extension Spring made from a different material

The Extension 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)	R (N/mm)	Similarity in %: Overall \| Geometrie \| Load \| Stiffness
Z-177JI	EN 10270-1	3.6	40	200	357.1	575.1	375.1	0.898	100.0 \| 100.0 \| 100.0 \| 100.0
RZ-177JI	1.4310	3.6	40	200	298	566.13	366.13	0.771	92.0 \| 100.0 \| 90.5 \| 85.5

Number of similar metal springs: 2

Similar Extension 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
Z-150AI	34.5	184	0.227	EN 10270-1	148.5	794.97	610.97	53.2 \| 82.6 \| 51.5 \| 25.5
Z-162E-14I	38	223	0.24	EN 10270-1	180	935	712	55.2 \| 87.5 \| 51.5 \| 26.6
Z-162U-06I	40	242	0.265	EN 10270-1	214.2	1007.28	765.28	57.5 \| 88.7 \| 54.5 \| 29.4
Z-162U-05I	40	218	0.305	EN 10270-1	214.2	883.73	665.73	61.2 \| 91.7 \| 58.2 \| 33.8
Z-165AI	43.2	234	0.312	EN 10270-1	238.4	960.34	726.34	60.9 \| 89.0 \| 59.2 \| 34.5
Z-162U-04I	40	197	0.35	EN 10270-1	214.2	775.63	578.63	65.1 \| 93.9 \| 62.4 \| 38.9
Z-162E-13I	38	167	0.36	EN 10270-1	180	639.7	472.7	63.4 \| 85.4 \| 64.9 \| 40.0
Z-162U-03I	40	179	0.402	EN 10270-1	214.2	682.96	503.96	67.6 \| 90.9 \| 67.2 \| 44.6
Z-165I	43.2	190	0.423	EN 10270-1	238.4	725.5	535.5	69.1 \| 92.2 \| 68.4 \| 46.8
Z-162U-02I	40	158	0.486	EN 10270-1	214.2	574.86	416.86	72.1 \| 87.4 \| 75.0 \| 54.0
Z-168BI	35.2	222	0.609	EN 10270-1	290.5	668.08	446.08	80.0 \| 89.0 \| 82.7 \| 68.4
Z-162U-24I	32	206	0.632	EN 10270-1	265.6	593.57	387.57	81.5 \| 86.8 \| 85.6 \| 72.0
Z-168AI	35.2	199	0.701	EN 10270-1	290.5	586.71	387.71	86.6 \| 92.1 \| 89.0 \| 78.7
Z-168I	35.2	177	0.825	EN 10270-1	290.5	506.35	329.35	88.6 \| 88.5 \| 84.6 \| 92.7
Z-177JI	40	200	0.898	EN 10270-1	357.1	575.1	375.1	100.0 \| 100.0 \| 100.0 \| 100.0
Z-180I	44	225	1.006	EN 10270-1	436.3	634.3	409.3	88.7 \| 89.9 \| 86.7 \| 89.3
Z-177HI	40	146	1.448	EN 10270-1	357.1	379.08	233.08	78.1 \| 91.0 \| 81.1 \| 62.1
Z-179I	44	173	1.482	EN 10270-1	436.3	450.92	277.92	75.9 \| 89.1 \| 78.0 \| 60.6
Z-177K-03I	32	205	1.679	EN 10270-1	441.6	447.04	242.04	72.5 \| 92.5 \| 72.7 \| 52.2
Z-188I	36	212	1.965	EN 10270-1	528.1	463.29	251.29	68.0 \| 91.4 \| 67.3 \| 45.3
Z-219I	40	236	2.306	EN 10270-1	658.2	497	261	62.6 \| 88.2 \| 61.9 \| 37.8
Z-218I	40	205	2.787	EN 10270-1	658.2	420.09	215.09	59.8 \| 92.5 \| 55.8 \| 31.1
Z-217I	40	178	3.395	EN 10270-1	658.2	355.22	177.22	55.3 \| 89.7 \| 50.8 \| 25.6
Z-248I	40	221	4.433	EN 10270-1	873.5	401.13	180.13	50.5 \| 87.5 \| 44.5 \| 19.6
Z-247I	40	191	5.4	EN 10270-1	873.5	338.87	147.87	48.5 \| 89.2 \| 40.2 \| 16.1
Z-285I	40	236	6.777	EN 10270-1	1134	385.66	149.66	43.9 \| 83.4 \| 35.7 \| 12.6
Z-246JI	40	156	7.24	EN 10270-1	873.5	266.2	110.2	43.5 \| 83.3 \| 35.1 \| 12.0
Z-284I	40	203	8.255	EN 10270-1	1134	325.86	122.86	43.5 \| 88.0 \| 32.1 \| 10.3
Z-283JI	40	165	11.07	EN 10270-1	1134	256.6	91.6	39.4 \| 82.7 \| 28.0 \| 7.7
Z-321I	40	224	15.248	EN 10270-1	1632	317.95	93.95	37.0 \| 82.1 \| 23.5 \| 5.5

Number of similar metal springs: 29

Customs tariff number: 73202085; Extension Spring Z-177JI

Country of origin: DE, German; Extension Spring Z-177JI

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