Extension Spring RZ-162HI Stainless steel Ø 2.8 x 30 x 112 mm / 180°

Scaled prices - Extension Spring RZ-162HI

Quantity	Single price [EUR]
1	7.5200 EUR
2	4.7400 EUR
3	3.7800 EUR
7	3.2200 EUR
17	1.9500 EUR
37	1.5600 EUR
75	1.4700 EUR
125	1.4700 EUR
175	1.4700 EUR
250	1.4700 EUR
350	1.4700 EUR
450	1.4700 EUR

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Technical Data - Extension Spring RZ-162HI

Formula symbols	Value	Unit	Description
Material	1.4310	-	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	2.8	mm	Wire diameter
D		mm	mean coil diameter
De	30	mm	outer coil diameter
Dh	34.7	mm	minimum bush diameter
L0	112	mm	length of unstressed spring, measured from inner edge of loop to inner edge of loop
Lk	71.4	mm	length of unstressed spring body
Ln	276.44	mm	maximum spring length, inner loop to inner loop
sn	164.44	mm	Maximum spring deflection
Fn	193.3	N	Maximum spring force
n		pc.	Number of aktive coils
nt		pc.	total number of coils
Lh	20.3	mm	distance of inner edge of loop from the spring body
R	1.091	N/mm	Spring rate
F0	14	N	initial tension
Fntol	11.9	N	(+/-) tolerance of maximum spring force
L0tol	2.4	mm	(+/-) tolerance of unstressed length
Detol	0.5	mm	(+/-) tolerance of outer coil diameter
Oesttol	32	degree	(+/-) tolerance of loop position
Weight	109.2126	g	weight of one spring
Price group	#ZQ	-	price group

Technical drawing Extension Spring

Datasheet Extension Spring RZ-162HI Stainless steel Ø 2.8 x 30 x 112 mm / 180°

Datasheet download pdf file

Metal spring characteristic Extension Spring RZ-162HI Stainless steel Ø 2.8 x 30 x 112 mm / 180°

Metal spring characteristic download pdf file

CAD data Extension Spring RZ-162HI Stainless steel Ø 2.8 x 30 x 112 mm / 180°

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

force-path-calculation Extension Spring RZ-162HI Stainless steel Ø 2.8 x 30 x 112 mm / 180°

force-path-calculation Extension Spring RZ-162HI

Inquiry formular Extension Spring RZ-162HI Stainless steel Ø 2.8 x 30 x 112 mm / 180°

Inquiry formular Extension Spring RZ-162HI

Similar extension springs to Extension Spring RZ-162HI Stainless steel Ø 2.8 x 30 x 112 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
RZ-162HI	1.4310	2.8	30	112	193.3	276.44	164.44	1.091	100.0 \| 100.0 \| 100.0 \| 100.0
Z-162HI	EN 10270-1	2.8	30	112	233.4	281.82	169.82	1.27	91.8 \| 100.0 \| 89.8 \| 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
RZ-118AI	21.6	117	0.134	1.4310	56.93	517.96	400.96	40.8 \| 75.0 \| 35.2 \| 12.1
RZ-130E-13I	24	107.5	0.213	1.4310	73.5	435.9	328.4	47.7 \| 80.1 \| 44.0 \| 19.0
RZ-133I	27	118	0.227	1.4310	84.86	467.88	349.88	50.5 \| 85.4 \| 45.4 \| 20.6
RZ-147E-23I	30	133	0.242	1.4310	104.3	550.3	417.3	51.8 \| 87.6 \| 46.7 \| 21.3
RZ-147E-22I	30	102	0.389	1.4310	104.3	360.9	258.9	61.0 \| 89.9 \| 58.7 \| 34.3
RZ-149I	34.5	112	0.426	1.4310	123.5	383.64	271.64	64.3 \| 92.1 \| 62.2 \| 38.7
RZ-136I	22	110	0.443	1.4310	103.4	327.37	217.37	62.0 \| 81.0 \| 64.6 \| 40.5
RZ-147JI	24	122	0.501	1.4310	123.7	353.4	231.4	65.5 \| 83.5 \| 67.5 \| 45.5
RZ-153I	27.5	138	0.554	1.4310	153.7	395.83	257.83	69.9 \| 87.4 \| 71.6 \| 50.7
RZ-147E-21I	30	82.3	0.616	1.4310	104.3	246.1	163.8	71.7 \| 84.0 \| 76.8 \| 54.2
RZ-152I	27.5	101	0.893	1.4310	153.7	260.92	159.92	86.8 \| 90.4 \| 88.4 \| 81.8
RZ-147K-02I	20	112	0.938	1.4310	147.2	256.5	144.5	83.5 \| 81.7 \| 82.0 \| 86.7
RZ-162U-20I	32	128	1.057	1.4310	219.4	320.11	192.11	91.8 \| 91.5 \| 86.9 \| 97.2
RZ-162HI	30	112	1.091	1.4310	193.3	276.44	164.44	100.0 \| 100.0 \| 100.0 \| 100.0
RZ-167I	35.2	129	1.143	1.4310	240.9	326.73	197.73	88.2 \| 86.5 \| 81.7 \| 96.5
RZ-162U-19I	32	108	1.418	1.4310	219.4	251.2	143.2	86.3 \| 94.5 \| 87.6 \| 76.7
RZ-162GI	30	86.6	1.724	1.4310	193.3	190.63	104.03	79.1 \| 92.4 \| 81.6 \| 63.3
RZ-177GI	40	114	1.966	1.4310	298	257.67	143.67	72.2 \| 83.7 \| 76.1 \| 56.7
RZ-162K-21I	25	104	2.006	1.4310	229.9	209.96	105.96	73.5 \| 92.1 \| 74.3 \| 54.2
RZ-162U-18I	32	83.5	2.325	1.4310	219.4	170.8	87.3	68.2 \| 87.2 \| 70.6 \| 46.8
RZ-170I	28.2	118	2.397	1.4310	297.5	234.29	116.29	68.6 \| 92.1 \| 67.8 \| 45.9
RZ-162U-30I	24	115	2.783	1.4310	287.9	210.56	95.56	64.0 \| 90.2 \| 62.6 \| 39.0
RZ-177K-11I	32	118	3.13	1.4310	368.5	226.7	108.7	60.9 \| 88.8 \| 59.3 \| 34.7
RZ-162N-01I	20	112	3.465	1.4310	282.9	187.31	75.31	59.1 \| 88.9 \| 57.1 \| 31.3
RZ-173I	23.2	110	4.681	1.4310	356.7	181	71	53.3 \| 87.7 \| 48.7 \| 23.4
RZ-186I	36	104	5.064	1.4310	443.6	186.19	82.19	50.2 \| 82.1 \| 46.8 \| 21.8
RZ-177K-10I	32	89	5.133	1.4310	368.5	155.3	66.3	50.4 \| 83.7 \| 46.4 \| 21.1
RZ-177NI	25	122	6.121	1.4310	463.3	192.9	70.9	48.2 \| 84.3 \| 42.4 \| 18.0
RZ-194AI	29	121	6.993	1.4310	542.5	193.5	72.5	47.3 \| 86.4 \| 39.9 \| 15.7

Number of similar metal springs: 28

Customs tariff number: 73202085; Extension Spring RZ-162HI

Country of origin: DE, German; Extension Spring RZ-162HI

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