Click Specification

Tools for pressing - Compression springs of medium spring rate with rectangular section (color code: blue)

ISO 10243 (M) - 2019

Display drawing:

Nominal Diameter
D

10
×25

10
×32

10
×38

10
×44

10
×51

10
×64

10
×76

10
×305

12.5
×25

12.5
×32

12.5
×38

12.5
×44

12.5
×51

12.5
×64

L₀	Free length
D	Hole diameter	min=nominal size
		max
d	Rod diameter	max=nominal size
		min
Spring rate ±10%，N
Maximum operating deflection 37.5%L₀
Force at maximum operating deflection，N

25	32	38	44	51	64	76	305	25	32	38	44	51	64
10	10	10	10	10	10	10	10	12.5	12.5	12.5	12.5	12.5	12.5
10.58	10.58	10.58	10.58	10.58	10.58	10.58	10.58	13.2	13.2	13.2	13.2	13.2	13.2
5	5	5	5	5	5	5	5	6.3	6.3	6.3	6.3	6.3	6.3
4.52	4.52	4.52	4.52	4.52	4.52	4.52	4.52	5.72	5.72	5.72	5.72	5.72	5.72
16	13	11.9	10.3	8.9	7.5	6.2	1.6	30	24.8	21.4	18	15.5	12.1
9.4	12	14.2	16.5	19.1	24	28.5	114	9.4	12	14.2	16.5	19.1	24
150.4	156	169	170	170	180	176.7	182.4	282	297.6	303.9	297	296.1	290.4

Nominal Diameter
D

12.5
×76

12.5
×89

12.5
×305

16
×25

16
×32

16
×38

16
×44

16
×51

16
×64

16
×76

16
×89

16
×102

16
×305

20
×25

L₀	Free length
D	Hole diameter	min=nominal size
		max
d	Rod diameter	max=nominal size
		min
Spring rate ±10%，N
Maximum operating deflection 37.5%L₀
Force at maximum operating deflection，N

76	89	305	25	32	38	44	51	64	76	89	102	305	25
12.5	12.5	12.5	16	16	16	16	16	16	16	16	16	16	20
13.2	13.2	13.2	16.7	16.7	16.7	16.7	16.7	16.7	16.7	16.7	16.7	16.7	20.84
6.3	6.3	6.3	8	8	8	8	8	8	8	8	8	8	10
5.72	5.72	5.72	7.42	7.42	7.42	7.42	7.42	7.42	7.42	7.42	7.42	7.42	9.42
10.2	8.4	2.4	49.4	38.5	33.9	30	26.4	20.5	17.8	15.2	13.5	4.3	98
28.5	33.3	114	9.4	12	14.2	16.5	19.1	24	28.5	33.3	38.2	114	9.4
290.7	279.7	273.6	464.4	462	481.4	495	504.2	492	507.3	506.2	515.7	490.2	921.2

Nominal Diameter
D

20
×32

20
×38

20
×44

20
×51

20
×64

20
×76

20
×89

20
×102

20
×115

20
×127

20
×139

20
×152

20
×305

25
×25

L₀	Free length
D	Hole diameter	min=nominal size
		max
d	Rod diameter	max=nominal size
		min
Spring rate ±10%，N
Maximum operating deflection 37.5%L₀
Force at maximum operating deflection，N

32	38	44	51	64	76	89	102	115	127	139	152	305	25
20	20	20	20	20	20	20	20	20	20	20	20	20	25
20.84	20.84	20.84	20.84	20.84	20.84	20.84	20.84	20.84	20.84	20.84	20.84	20.84	25.84
10	10	10	10	10	10	10	10	10	10	10	10	10	12.5
9.42	9.42	9.42	9.42	9.42	9.42	9.42	9.42	9.42	9.42	9.42	9.42	9.42	11.8
72.6	56	47.5	41.7	32.3	25.1	22	19.8	18.1	16.6	15.1	13.2	6.1	157
12	14.2	16.5	19.1	24	28.5	33.3	38.2	43.1	47.6	52.1	57	114	9.4
871.2	795.2	783.8	796.5	775.2	715.4	732.6	756.4	780.1	790.2	786.7	752.4	695.4	1476

Nominal Diameter
D

25
×32

25
×38

25
×44

25
×51

25
×64

25
×76

25
×89

25
×102

25
×115

25
×127

25
×139

25
×152

25
×178

25
×203

L₀	Free length
D	Hole diameter	min=nominal size
		max
d	Rod diameter	max=nominal size
		min
Spring rate ±10%，N
Maximum operating deflection 37.5%L₀
Force at maximum operating deflection，N

32	38	44	51	64	76	89	102	115	127	139	152	178	203
25	25	25	25	25	25	25	25	25	25	25	25	25	25
25.84	25.84	25.84	25.84	25.84	25.84	25.84	25.84	25.84	25.84	25.84	25.84	25.84	25.84
12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5
11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8
118	93	80.8	68.6	53	43.2	38.2	33	28	25.9	23.2	20.8	17.8	15.8
12	14.2	16.5	19.1	24	28.5	33.3	38.2	43.1	47.6	52.1	57	66.7	76.1
1416	1321	1333	1310	1272	1231	1272	1261	1207	1233	1209	1186	1187	1202

Nominal Diameter
D

25
×305

32
×38

32
×44

32
×51

32
×64

32
×76

32
×89

32
×102

32
×115

32
×127

32
×139

32
×152

32
×178

32
×203

L₀	Free length
D	Hole diameter	min=nominal size
		max
d	Rod diameter	max=nominal size
		min
Spring rate ±10%，N
Maximum operating deflection 37.5%L₀
Force at maximum operating deflection，N

305	38	44	51	64	76	89	102	115	127	139	152	178	203
25	32	32	32	32	32	32	32	32	32	32	32	32	32
25.84	33	33	33	33	33	33	33	33	33	33	33	33	33
12.5	16	16	16	16	16	16	16	16	16	16	16	16	16
11.8	15.3	15.3	15.3	15.3	15.3	15.3	15.3	15.3	15.3	15.3	15.3	15.3	15.3
10.2	185	158	134	99	80.5	69.1	58.8	51.5	44.8	42.3	37.8	32.5	28.9
114	14.2	16.5	19.1	24	28.5	33.3	38.2	43.1	47.6	52.1	57	66.7	76.1
1163	2627	2607	2559	2376	2294	2301	2246	2220	2132	2204	2155	2168	2199

Nominal Diameter
D

32
×254

32
×305

40
×51

40
×64

40
×76

40
×89

40
×102

40
×115

40
×127

40
×139

40
×152

40
×178

40
×203

40
×254

L₀	Free length
D	Hole diameter	min=nominal size
		max
d	Rod diameter	max=nominal size
		min
Spring rate ±10%，N
Maximum operating deflection 37.5%L₀
Force at maximum operating deflection，N

254	305	51	64	76	89	102	115	127	139	152	178	203	254
32	32	40	40	40	40	40	40	40	40	40	40	40	40
33	33	41	41	41	41	41	41	41	41	41	41	41	41
16	16	20	20	20	20	20	20	20	20	20	20	20	20
15.3	15.3	19.16	19.16	19.16	19.16	19.16	19.16	19.16	19.16	19.16	19.16	19.16	19.16
22.2	18.3	182	140	108	90.7	81	71.8	62.7	57.5	51.6	44.1	36.7	30.1
95.2	114	19.1	24	28.5	33.3	38.2	43.1	47.6	52.1	57	66.7	76.1	95.2
2113	2086	3476	3360	3078	3020	3094	3095	2985	2996	2941	2941	2793	2866

Nominal Diameter
D

40
×305

50
×64

50
×76

50
×89

50
×102

50
×115

50
×127

50
×139

50
×152

50
×178

50
×203

50
×229

50
×254

50
×305

L₀	Free length
D	Hole diameter	min=nominal size
		max
d	Rod diameter	max=nominal size
		min
Spring rate ±10%，N
Maximum operating deflection 37.5%L₀
Force at maximum operating deflection，N

305	64	76	89	102	115	127	139	152	178	203	229	254	305
40	50	50	50	50	50	50	50	50	50	50	50	50	50
41	51	51	51	51	51	51	51	51	51	51	51	51	51
20	25	25	25	25	25	25	25	25	25	25	25	25	25
19.16	24.16	24.16	24.16	24.16	24.16	24.16	24.16	24.16	24.16	24.16	24.16	24.16	24.16
24.6	209	168	140	119	106	97	87	80	69.5	59.8	50.9	46	38.6
114	24	28.5	33.3	38.2	43.1	47.6	52.1	57	66.7	76.1	85.8	95.2	114
2804	5016	4788	4662	4546	4569	4617	4533	4560	4636	4551	4367	4379	4400

Nominal Diameter
D

63
×76

63
×89

63
×102

63
×115

63
×127

63
×152

63
×178

63
×203

63
×229

63
×254

63
×305

L₀	Free length
D	Hole diameter	min=nominal size
		max
d	Rod diameter	max=nominal size
		min
Spring rate ±10%，N
Maximum operating deflection 37.5%L₀
Force at maximum operating deflection，N

76	89	102	115	127	152	178	203	229	254	305
63	63	63	63	63	63	63	63	63	63	63
64.2	64.2	64.2	64.2	64.2	64.2	64.2	64.2	64.2	64.2	64.2
38	38	38	38	38	38	38	38	38	38	38
37	37	37	37	37	37	37	37	37	37	37
320	260	221	187	168	136	114	100	89.2	78.4	64.7
28.5	33.3	38.2	43.1	47.6	57	66.7	76.1	85.8	95.2	114
9120	8658	8442	8060	7997	7752	7604	7610	7653	7464	7376

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Similar Standards

1	[ISO] ISO 10243 (L) - 2019	Tools for pressing - Compression springs of light spring rate with rectangular section (color code: green)
2	[DIN] DIN 2098-1 - 1968	Helical springs made from round wire; cold coiled compression springs above and including 0.5 mm wire diameter
3	[ISO] ISO 10243 (H) - 2019	Tools for pressing - Compression springs of strong spring rate with rectangular section (color code: red)
4	[DIN] DIN 2098-2 - 1970	Helical springs made from round wire; cold coiled compression springs below 0.5 mm wire diameter
5	[ISO] ISO 10243 (EH) - 2019	Tools for pressing - Compression springs of extra strong spring rate with rectangular section (color code: yellow)
6	[GB] GB /T 1973.3 - 2005	Small Cylindrically Coiled Compression Spring, Stainless Steel
7	[JIS] JIS B 5012 (H) - 2008	Coild Helical Spring For Press Dies - Type H (color code: red)
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9	[GB] GB /T 36524 (EH) - 2018	Tools for pressing-Compression springs with rectangular - Extra strong spring rate (color code: yellow)
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11	[GB] GB /T 36524 (L) - 2018	Tools for pressing-Compression springs with rectangular - Light spring rate (color code: green)
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13	[GB] GB /T 36524 (H) - 2018	Tools for pressing-Compression springs with rectangular - Strong spring rate (color code: red)
14	[GB] GB /T 2089 - 2009	Cylindrical Coiled Compression Spring
15	[JIS] JIS B 5012 (MJ) - 2008	Coild Helical Spring For Press Dies - Type MJ
16	[GB] GB /T 1973.3 - 2005	Small Cylindrically Coiled Compression Spring, Carbon Steel
17	[JIS] JIS B 5012 (B) - 2008	Coild Helical Spring For Press Dies - Type B (color code: yellow)
18	[JIS] JIS B 5012 (HJ) - 2008	Coild Helical Spring For Press Dies - Type HJ
19	[JIS] JIS B 5012 (BJ) - 2008	Coild Helical Spring For Press Dies - Type BJ
20	[JIS] JIS B 5012 (M) - 2008	Coild Helical Spring For Press Dies - Type M (color code: blue)
21	[JIS] JIS B 5012 (LJ) - 2008	Coild Helical Spring For Press Dies - Type LJ