Round Wire Coil Springs / Deflection 27%-30% / O.D. Referenced (Part Numbers - CAD Download)

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Round Wire Coil Springs/Deflection 27%-30%/O.D. Referenced:Related Image

Material EN 1.4301 (WPB) Equiv. Spring Constant ±10%

Specifications

Part Number

UM16-80
UH16-80

■UM: Fmax. (Allowable Deflection) =LxFa%

Part Number		d	Solid Length	F max.	N{kgf}max.		Fa%	Unit Price
TypeD-L		d	Solid Length	F max.	N{kgf}max.		Fa%	Unit Price
UM 4-	5*	0.4	2.2	1.75	3.4	{0.35}	35
	10*	0.5	4.9	3.5	6.8	{0.7 }
	15	0.55	7.5	5.25	10.3	{1.05}
	20	0.6	11.1	7	13.7	{1.4 }
	25	0.6	11.1	8.75	17.2	{1.75}
	30	0.65	16.3	10.5	20.6	{2.1 }
UM 5-	5*	0.45	2.25	1.75	3.4	{0.35}	35
	10*	0.5	3.13	3.5	6.8	{0.7 }
	15	0.65	8.45	5.25	10.3	{1.05}
	20	0.65	8.45	7	13.7	{1.4 }
	25	0.7	11.9	8.75	17.2	{1.75}
	30	0.7	11.9	10.5	20.6	{2.1 }
	35	0.75	16.5	12.25	24.0	{2.45}
	40	0.8	23.2	14	27.5	{2.8 }
	45	0.8	23.2	15.75	30.9	{3.15}
	50	0.85	31.45	17.5	34.3	{3.5 }
UM 6-	5*	0.55	2.7	1.7	4.9	{0.5 }	35
	10	0.7	5.6	3.5	10.8	{1.1 }
	15	0.75	7.4	5.2	15.7	{1.6 }
	20	0.75	7.4	7	20.6	{2.1 }
	25	0.85	12.8	8.7	25.5	{2.6 }
	30	0.85	12.8	10.5	31.4	{3.2 }
	35	0.9	16.7	12.2	36.3	{3.7 }
	40	0.9	16.8	14	41.2	{4.2 }
	45	1.0	27.8	15.75	46.1	{4.7 }
	50	1.0	28.0	17.5	52.0	{5.3 }
	60	1.0	28.0	18	53.0	{5.4 }	30
	70	1.1	46.2	19.6	58.8	{6 }	28
UM 8-	10	0.85	6.4	3.5	10.8	{1.1 }	35
	15	0.9	7.9	5.2	15.7	{1.6 }
	20	0.9	7.9	7	20.6	{2.1 }
	25	0.9	7.9	8.7	25.5	{2.6 }
	30	1.0	12.0	10.5	31.4	{3.2 }
	35	1.0	12.0	12.2	36.3	{3.7 }
	40	1.1	18.7	14	41.2	{4.2 }
	45	1.1	18.7	15.75	46.1	{4.7 }
	50	1.1	18.7	17.5	52.0	{5.3 }
	60	1.2	28.2	21	61.8	{6.3 }
	70	1.3	42.0	24.5	72.6	{7.4 }
UM10-	10	0.9	5.2	3.5	10.8	{1.1}	35
	15	1.0	7.3	5.2	15.7	{1.6}
	20	1.0	7.3	7	20.6	{2.1}
	25	1.1	10.5	8.7	25.5	{2.6}
	30	1.1	10.5	10.5	31.4	{3.2}
	35	1.2	15	12.2	36.3	{3.7}
	40	1.2	15	14	41.2	{4.2}
	45	1.3	21.8	15.75	46.1	{4.7}
	50	1.3	21.8	17.5	52.0	{5.3}
	60	1.4	30.8	21	61.8	{6.3}
	70	1.4	30.8	24.5	72.6	{7.4}
UM13-	15	1.2	8.4	5.2	15.7	{1.6}	35
	20	1.3	11.1	7	20.6	{2.1}
	25	1.3	11.1	8.7	25.5	{2.6}
	30	1.4	15.1	10.5	31.4	{3.2}
	35	1.4	15.1	12.2	36.3	{3.7}
	40	1.4	15.1	14	41.2	{4.2}
	45	1.4	15.1	15.75	46.1	{4.7}
	50	1.4	15.1	17.5	52.0	{5.3}
	60	1.6	27.2	21	61.8	{6.3}
	70	1.6	27.2	24.5	72.6	{7.4}
	80	1.7	36.2	28	82.4	{8.4}
UM16-	15	1.4	9.6	5.2	15.7	{ 1.6}	35
	20	1.5	12.4	7	20.6	{ 2.1}
	25	1.5	12.4	8.7	25.5	{ 2.6}
	30	1.5	12.4	10.5	31.4	{ 3.2}
	35	1.6	15.6	12.2	36.3	{ 3.7}
	40	1.6	15.6	14	41.2	{ 4.2}
	45	1.7	20.4	15.75	46.1	{ 4.7}
	50	1.7	20.4	17.5	52.0	{ 5.3}
	60	1.8	26.1	21	61.8	{ 6.3}
	70	1.8	26.1	24.5	72.6	{ 7.4}
	80	1.8	26.1	28	82.4	{ 8.4}
UM20-	20	1.8	11.3	7	34.3	{ 3.5}	35
	25	1.9	13.3	8.75	43.1	{ 4.4}
	30	1.9	13.3	10.5	52.0	{ 5.3}
	35	2	16	12.25	59.8	{ 6.1}
	40	2	16	14	68.6	{ 7 }
	45	2.2	23.7	15.75	77.5	{ 7.9}
	50	2.2	23.7	17.5	86.3	{ 8.8}
	60	2.2	23.7	21	103.0	{10.5}
	70	2.4	34.8	24.5	120.6	{12.3}
	80	2.4	34.8	28	137.3	{14 }

kgf (Load)=N/mm (Spring Constant) x0.101972xF (Deflection)
{kgf}=Nx0.101972

For Types marked with *, both ends are not ground.
The values of solid length are for reference only.
There may be some variations depending on the lot.
Usage Count: 1 Million Times

■UH: Fmax. (Allowable Deflection)=LxFa%

Part Number		d	Solid Length	F max.	N{kgf}max.		Fa%	Unit Price
Type D-L		d	Solid Length	F max.	N{kgf}max.		Fa%	Unit Price
UH 4-	5*	0.45	2.7	1.5	4.4	{ 0.45}	30
	10*	0.5	3.8	3	8.8	{ 0.9 }
	15	0.6	8.1	4.5	13.2	{ 1.35}
	20	0.65	11.7	6	17.6	{ 1.8 }
	25	0.7	16.8	7.5	22.1	{ 2.25}
	30	0.7	16.8	9	26.5	{ 2.7 }
UH 5-	5*	0.55	3.3	1.5	4.4	{ 0.45}	30
	10	0.6	4.65	3	8.8	{ 0.9 }
	15	0.6	4.65	4.5	13.2	{ 1.35}
	20	0.75	11.81	6	17.6	{ 1.8 }
	25	0.75	11.81	7.5	22.1	{ 2.25}
	30	0.8	16	9	26.5	{ 2.7 }
	35	0.85	21.68	10.5	30.9	{ 3.15}
	40	0.85	21.68	12	35.3	{ 3.6 }
	45	0.9	28.8	13.5	39.7	{ 4.05}
UH 6-	5*	0.65	3.2	1.5	8.8	{ 0.9 }	30
	10	0.7	3.9	3	17.7	{ 1.8 }
	15	0.85	7.7	4.5	26.5	{ 2.7 }
	20	0.9	9.7	6	35.3	{ 3.6 }
	25	1.0	15.5	7.5	44.1	{ 4.5 }
	30	1.0	15.5	9	53.0	{ 5.4 }
	35	1.1	24.8	9.8	57.9	{ 5.9 }	28
	40	1.1	24.8	10	58.8	{ 6 }	25
	45	1.1	24.8	11.25	66.7	{ 6.8 }	25
	50	1.2	39.0	10	58.8	{ 6 }	20
	60	1.2	39.0	13.8	82.4	{ 8.4 }	23
	70	1.2	39.0	14.7	88.3	{ 9 }	21
UH 8-	10	0.9	5.3	3	17.7	{ 1.8 }	30
	15	0.9	5.3	4.5	26.5	{ 2.7 }
	20	1.1	11	6	35.3	{ 3.6 }
	25	1.1	11	7.5	44.1	{ 4.5 }
	30	1.2	15.9	9	53.0	{ 5.4 }
	35	1.2	15.9	10.5	61.8	{ 6.3 }
	40	1.3	23.1	12	70.6	{ 7.2 }
	45	1.3	23.1	13.5	79.4	{ 8.1 }
	50	1.4	33.3	15	88.3	{ 9 }
	60	1.4	33.3	18	105.9	{10.8 }
	70	1.5	48.0	18.9	111.8	{11.4 }	27
UH 10-	10	1.1	6.9	3	17.7	{ 1.8}	30
	15	1.1	6.9	4.5	26.5	{ 2.7}
	20	1.2	9.3	6	35.3	{ 3.6}
	25	1.2	9.3	7.5	44.1	{ 4.5}
	30	1.3	12.7	9	53.0	{ 5.4}
	35	1.4	17.5	10.5	61.8	{ 6.3}
	40	1.4	17.5	12	70.6	{ 7.2}
	45	1.5	23.8	13.5	79.4	{ 8.1}
	50	1.5	23.8	15	88.3	{ 9 }
	60	1.6	32.4	18	105.9	{10.8}
	70	1.7	44.2	21	123.6	{12.6}
UH 13-	15	1.5	9.2	4.5	44.1	{ 4.5}	30
	20	1.5	9.2	6	58.8	{ 6 }
	25	1.5	9.2	7.5	73.5	{ 7.5}
	30	1.8	18	9	88.3	{ 9 }
	35	1.8	18	10.5	103.0	{10.5}
	40	1.8	18	12	117.7	{12 }
	45	1.8	18	13.5	132.4	{13.5}
	50	2.0	28.5	15	147.0	{15 }
	60	2.1	36	18	176.5	{18 }
	70	2.2	45.1	21	205.9	{21 }
	80	2.2	45.1	20	196.1	{20 }	25
UH 16-	15	1.7	9.6	4.5	44.1	{ 4.5}	30
	20	1.9	14	6	58.8	{ 6 }
	25	1.9	14	7.5	73.5	{ 7.5}
	30	1.9	14	9	88.3	{ 9 }
	35	1.9	14	10.5	103.0	{10.5}
	40	2.2	25.1	12	117.7	{12 }
	45	2.2	25.1	13.5	132.4	{13.5}
	50	2.2	25.1	15	147.1	{15 }
	60	2.3	30.5	18	176.5	{18 }
	70	2.5	44.7	21	205.9	{21 }
	80	2.5	44.7	24	235.4	{24 }
UH 20-	25	2.3	13.8	7.5	110.8	{11.3}	30
	30	2.3	13.8	9	132.4	{13.5}
	35	2.5	18.8	10.5	154.9	{15.8}
	40	2.5	18.8	12	176.5	{18 }
	45	2.8	29.4	13.5	199.1	{20.3}
	50	2.8	29.4	15	220.6	{22.5}
	60	3	40.5	18	264.8	{27 }
	70	3	40.5	21	308.9	{31.5}
	80	3.2	54.4	24	353.0	{ 36 }

■Spring Constant
D12 is applicable to UY, UR, UF, UL and UBB Types only. D14 is applicable to UBB Type only.

Type

UTT

UBB

0.05{0.005}

0.2{0.02}

0.3{0.03}

0.5{0.05}

N/mm
0.05
{kgf/mm}
{0.005}

N/mm
0.098
{kgf/mm}
{0.01}

N/mm
0.29
{kgf/mm}
{0.03}

N/mm
0.49
{kgf/mm}
{0.05}

N/mm
0.98
{kgf/mm}
{0.1}

N/mm
1.5
{kgf/mm}
{0.15}

2.0{0.2}

2.9{0.3}

4.9{0.5}

N/mm
2.0
{kgf/mm}
{0.2}

N/mm
2.9
{kgf/mm}
{0.3}

N/mm
5.9
{kgf/mm}
{0.6}

N/mm
9.8
{kgf/mm}
{1.0}

N/mm
0.2
{kgf/mm}
{0.02}

N/mm
9.8
{kgf/mm}
{1.0}

N/mm
19.6
{kgf/mm}
{2.0}

0.3{0.03}

0.5{0.05}

0.98{0.1}

2.9{0.3}

3.9{0.4}

4.9{0.5}

14.7{1.5}

29.4{3.0}

Fmax.

F=Lx70%

F=LxFa%

F=Lx45%

F=Lx40%

F=LxFa%

F=L×Fa%

Alterations

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Part Number
UH4-15
UH4-15-LKC
UH4-20
UH4-20-LKC
UH4-25
UH4-25-LKC
UH4-30
UH4-30-LKC
UH5-10
UH5-10-LKC
UH5-15
UH5-15-LKC
UH5-20
UH5-20-LKC
UH5-25
UH5-25-LKC
UH5-30
UH5-30-LKC
UH5-35
UH5-35-LKC
UH5-40
UH5-40-LKC
UH5-45
UH5-45-LKC
UH6-10
UH6-10-LKC
UH6-15
UH6-15-LKC
UH6-20
UH6-20-LKC
UH6-25
UH6-25-LKC
UH6-30
UH6-30-LKC
UH6-35
UH6-35-LKC
UH6-40
UH6-40-LKC
UH6-45
UH6-45-LKC
UH6-50
UH6-50-LKC
UH6-60
UH6-60-LKC
UH6-70
UH6-70-LKC
UH8-10
UH8-10-LKC
UH8-15
UH8-15-LKC
UH8-20
UH8-20-LKC
UH8-25
UH8-25-LKC
UH8-30
UH8-30-LKC
UH8-35
UH8-35-LKC
UH8-40
UH8-40-LKC

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Allowable Load (Configurable Range) (N)	End Surface Status	Max. Load (N)	Height upon Max. Load applied L-F (mm)	Free Length L (mm)	Outer Dia. D (or D1) (mm)	Spring Constant (N/mm)	Wire Dia. (mm)	Solid Length (mm)	Tolerance Change	Allowable Deflection (mm)
2.02 €	1	Available	5 Days	10	8.51 to 16.00	With Grinding	13.2	10.5	15	4	2.9	0.6	8.1	-	4.5
3.53 €	1	Available	9 Days	10	8.51 to 16.00	With Grinding	13.2	10.5	15	4	2.9	0.6	8.1	LKC (with Tolerance Change)	4.5
2.02 €	1	Available	5 Days	10	16.01 to 30.00	With Grinding	17.6	14	20	4	2.9	0.65	11.7	-	6
3.53 €	1	Available	9 Days	10	16.01 to 30.00	With Grinding	17.6	14	20	4	2.9	0.65	11.7	LKC (with Tolerance Change)	6
2.15 €	1	Available	5 Days	10	16.01 to 30.00	With Grinding	22.1	17.5	25	4	2.9	0.7	16.8	-	7.5
4.67 €	1	Available	9 Days	10	16.01 to 30.00	With Grinding	22.1	17.5	25	4	2.9	0.7	16.8	LKC (with Tolerance Change)	7.5
2.15 €	1	Available	5 Days	10	16.01 to 30.00	With Grinding	26.5	21	30	4	2.9	0.7	16.8	-	9
4.67 €	1	Available	9 Days	10	16.01 to 30.00	With Grinding	26.5	21	30	4	2.9	0.7	16.8	LKC (with Tolerance Change)	9
2.02 €	1	Available	5 Days	10	8.51 to 16.00	With Grinding	8.8	7	10	5	2.9	0.6	4.65	-	3
3.53 €	1	Available	9 Days	10	8.51 to 16.00	With Grinding	8.8	7	10	5	2.9	0.6	4.65	LKC (with Tolerance Change)	3
2.02 €	1	Available	5 Days	10	8.51 to 16.00	With Grinding	13.2	10.5	15	5	2.9	0.6	4.65	-	4.5
3.53 €	1	Available	9 Days	10	8.51 to 16.00	With Grinding	13.2	10.5	15	5	2.9	0.6	4.65	LKC (with Tolerance Change)	4.5
2.02 €	1	Available	5 Days	10	16.01 to 30.00	With Grinding	17.6	14	20	5	2.9	0.75	11.81	-	6
3.53 €	1	Available	9 Days	10	16.01 to 30.00	With Grinding	17.6	14	20	5	2.9	0.75	11.81	LKC (with Tolerance Change)	6
2.39 €	1	Available	5 Days	10	16.01 to 30.00	With Grinding	22.1	17.5	25	5	2.9	0.75	11.81	-	7.5
4.78 €	1	Available	9 Days	10	16.01 to 30.00	With Grinding	22.1	17.5	25	5	2.9	0.75	11.81	LKC (with Tolerance Change)	7.5
2.39 €	1	Available	5 Days	10	16.01 to 30.00	With Grinding	26.5	21	30	5	2.9	0.8	16	-	9
4.78 €	1	Available	9 Days	10	16.01 to 30.00	With Grinding	26.5	21	30	5	2.9	0.8	16	LKC (with Tolerance Change)	9
2.39 €	1	Available	5 Days	10	30.01 to 50.00	With Grinding	30.9	24.5	35	5	2.9	0.85	21.68	-	10.5
4.78 €	1	Available	9 Days	10	30.01 to 50.00	With Grinding	30.9	24.5	35	5	2.9	0.85	21.68	LKC (with Tolerance Change)	10.5
2.39 €	1	Available	5 Days	10	30.01 to 50.00	With Grinding	35.3	28	40	5	2.9	0.85	21.68	-	12
4.78 €	1	Available	9 Days	10	30.01 to 50.00	With Grinding	35.3	28	40	5	2.9	0.85	21.68	LKC (with Tolerance Change)	12
2.39 €	1	Available	5 Days	10	30.01 to 50.00	With Grinding	39.7	31.5	45	5	2.9	0.9	28.8	-	13.5
4.78 €	1	Available	9 Days	10	30.01 to 50.00	With Grinding	39.7	31.5	45	5	2.9	0.9	28.8	LKC (with Tolerance Change)	13.5
2.21 €	1	Available	5 Days	10	16.01 to 30.00	With Grinding	17.7	7	10	6	5.9	0.7	3.9	-	3
6.05 €	1	Available	9 Days	10	16.01 to 30.00	With Grinding	17.7	7	10	6	5.9	0.7	3.9	LKC (with Tolerance Change)	3
2.02 €	1	Available	Same day Stock	10	16.01 to 30.00	With Grinding	26.5	10.5	15	6	5.9	0.85	7.7	-	4.5
6.05 €	1	Available	9 Days	10	16.01 to 30.00	With Grinding	26.5	10.5	15	6	5.9	0.85	7.7	LKC (with Tolerance Change)	4.5
2.02 €	1	Available	Same day Stock	10	30.01 to 50.00	With Grinding	35.3	14	20	6	5.9	0.9	9.7	-	6
6.05 €	1	Available	9 Days	10	30.01 to 50.00	With Grinding	35.3	14	20	6	5.9	0.9	9.7	LKC (with Tolerance Change)	6
2.39 €	1	Available	5 Days	10	30.01 to 50.00	With Grinding	44.1	17.5	25	6	5.9	1	15.5	-	7.5
4.91 €	1	Available	9 Days	10	30.01 to 50.00	With Grinding	44.1	17.5	25	6	5.9	1	15.5	LKC (with Tolerance Change)	7.5
2.39 €	1	Available	5 Days	10	50.01 to 73.00	With Grinding	53	21	30	6	5.9	1	15.5	-	9
4.91 €	1	Available	9 Days	10	50.01 to 73.00	With Grinding	53	21	30	6	5.9	1	15.5	LKC (with Tolerance Change)	9
2.39 €	1	Available	5 Days	10	50.01 to 73.00	With Grinding	57.9	25.2	35	6	5.9	1.1	24.8	-	9.8
4.91 €	1	Available	9 Days	10	50.01 to 73.00	With Grinding	57.9	25.2	35	6	5.9	1.1	24.8	LKC (with Tolerance Change)	9.8
2.39 €	1	Available	5 Days	10	50.01 to 73.00	With Grinding	58.8	30	40	6	5.9	1.1	24.8	-	10
4.91 €	1	Available	9 Days	10	50.01 to 73.00	With Grinding	58.8	30	40	6	5.9	1.1	24.8	LKC (with Tolerance Change)	10
2.39 €	1	Available	5 Days	10	50.01 to 73.00	With Grinding	66.7	33.75	45	6	5.9	1.1	24.8	-	11.25
4.91 €	1	Available	9 Days	10	50.01 to 73.00	With Grinding	66.7	33.75	45	6	5.9	1.1	24.8	LKC (with Tolerance Change)	11.25
2.52 €	1	Available	5 Days	10	50.01 to 73.00	With Grinding	58.8	40	50	6	5.9	1.2	39	-	10
4.91 €	1	Available	9 Days	10	50.01 to 73.00	With Grinding	58.8	40	50	6	5.9	1.2	39	LKC (with Tolerance Change)	10
2.52 €	1	Available	5 Days	10	73.01 to 107.00	With Grinding	82.4	46.2	60	6	5.9	1.2	39	-	13.8
6.43 €	1	Available	9 Days	10	73.01 to 107.00	With Grinding	82.4	46.2	60	6	5.9	1.2	39	LKC (with Tolerance Change)	13.8
2.52 €	1	Available	5 Days	10	73.01 to 107.00	With Grinding	88.3	55.3	70	6	5.9	1.2	39	-	14.7
6.43 €	1	Available	9 Days	10	73.01 to 107.00	With Grinding	88.3	55.3	70	6	5.9	1.2	39	LKC (with Tolerance Change)	14.7
2.02 €	1	Available	Same day Stock	10	16.01 to 30.00	With Grinding	17.7	7	10	8	5.9	0.9	5.3	-	3
6.05 €	1	Available	9 Days	10	16.01 to 30.00	With Grinding	17.7	7	10	8	5.9	0.9	5.3	LKC (with Tolerance Change)	3
2.02 €	1	Available	5 Days	10	16.01 to 30.00	With Grinding	26.5	10.5	15	8	5.9	0.9	5.3	-	4.5
6.05 €	1	Available	9 Days	10	16.01 to 30.00	With Grinding	26.5	10.5	15	8	5.9	0.9	5.3	LKC (with Tolerance Change)	4.5
2.02 €	1	Available	5 Days	10	30.01 to 50.00	With Grinding	35.3	14	20	8	5.9	1.1	11	-	6
6.05 €	1	Available	9 Days	10	30.01 to 50.00	With Grinding	35.3	14	20	8	5.9	1.1	11	LKC (with Tolerance Change)	6
2.02 € 0.61 €	1	Available	Same day Stock	10	30.01 to 50.00	With Grinding	44.1	17.5	25	8	5.9	1.1	11	-	7.5
4.91 €	1	Available	9 Days	10	30.01 to 50.00	With Grinding	44.1	17.5	25	8	5.9	1.1	11	LKC (with Tolerance Change)	7.5
2.52 €	1	Available	5 Days	10	50.01 to 73.00	With Grinding	53	21	30	8	5.9	1.2	15.9	-	9
4.91 €	1	Available	9 Days	10	50.01 to 73.00	With Grinding	53	21	30	8	5.9	1.2	15.9	LKC (with Tolerance Change)	9
2.52 €	1	Available	5 Days	10	50.01 to 73.00	With Grinding	61.8	24.5	35	8	5.9	1.2	15.9	-	10.5
4.91 €	1	Available	9 Days	10	50.01 to 73.00	With Grinding	61.8	24.5	35	8	5.9	1.2	15.9	LKC (with Tolerance Change)	10.5
2.52 €	1	Available	5 Days	10	50.01 to 73.00	With Grinding	70.6	28	40	8	5.9	1.3	23.1	-	12
4.91 €	1	Available	9 Days	10	50.01 to 73.00	With Grinding	70.6	28	40	8	5.9	1.3	23.1	LKC (with Tolerance Change)	12

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Basic information

Material	EN 1.4301 (WPB) Equiv.

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306Suggestion of an applicable part number.

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Basic Attributes

Allowable Load (Configurable Range)(N)
- 1.51 to 4.50
- 4.51 to 8.50
- 8.51 to 16.00
- 16.01 to 30.00
- 30.01 to 50.00
- 50.01 to 73.00
- 73.01 to 107.00
- 107.01 to 150.00
- 150.01 to 230.00
- 230.01 to 580.00
Clear
Max. Load(N)
3.4

4.4

4.9

6.8

8.8

10.3

10.8

13.2

13.7

15.7

17.2

17.6

17.7

20.6

22.1

24

25.5

26.5

27.5

30.9

31.4

34.3

35.3

36.3

39.7

41.2

43.1

44.1

46.1

52

53

57.9

58.8

59.8

61.8

66.7

68.6

70.6

72.6

73.5

77.5

79.4

82.4

86.3

88.3

103

105.9

110.8

111.8

117.7

120.6

123.6

132.4

137.3

147

147.1

154.9

176.5

196.1

199.1

205.9

220.6

235.4

264.8

308.9

353
Clear
Height upon Max. Load applied L-F(mm)
3.25

3.3

3.5

6.5

7

9.75

9.8

10.5

13

14

16.25

16.3

17.5

19.5

21

22.75

22.8

24.5

25.2

26

28

29.25

30

31.5

32.5

33.75

35

39

40

42

45.5

46.2

49

50.4

51.1

52

55.3

56

60
Clear
Free Length L(mm)
5

10

15

20

25

30

35

40

45

50

60

70

80
Clear
Outer Dia. D (or D1)(mm)
4

5

6

8

10

13

16

20
Clear
Spring Constant(N/mm)
2

2.9

4.9

5.9

9.8

14.7
Clear
Wire Dia.(mm)
0.4

0.45

0.5

0.55

0.6

0.65

0.7

0.75

0.8

0.85

0.9

1

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2

2.1

2.2

2.3

2.4

2.5

2.8

3

3.2
Clear
Solid Length(mm)
2.2

2.25

2.7

3.13

3.2

3.3

3.8

3.9

4.65

4.9

5.2

5.3

5.6

6.4

6.9

7.3

7.4

7.5

7.7

7.9

8.1

8.4

8.45

9.2

9.3

9.6

9.7

10.5

11

11.1

11.3

11.7

11.81

11.9

12

12.4

12.7

12.8

13.3

13.8

14

15

15.1

15.5

15.6

15.9

16

16.3

16.5

16.7

16.8

17.5

18

18.7

18.8

20.4

21.68

21.8

23.1

23.2

23.7

23.8

24.8

25.1

26.1

27.2

27.8

28

28.2

28.5

28.8

29.4

30.5

30.8

31.45

32.4

33.3

34.8

36

36.2

39

40.5

42

44.2

44.7

45.1

46.2

48

54.4
Clear
Tolerance Change
- LKC (with Tolerance Change)
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Type
- UH
- UM
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End Surface Status
- With Grinding
- Without Grinding
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Filter by CAD data type
- 2D
- 3D
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