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Round Wire Coil Springs/Deflection 45%/I.D. Referenced

Round Wire Coil Springs/Deflection 45%/I.D. Referenced
  • On Sale Till 31/03/2024
  • Volume Discount

This is a standardized series so that the spring constant is constant for the same diameter.

(i)Caution

  • Please check the content on our website as the PDF does not contain the most up-to-date information.

[ M ]Material SUS304-WPB Spring Constant ±10%

Specifications

Part Number-L
VUR10-40
■VUR:Fmax. (Allowable Deflection) = Lx60% Spring Constant 0.29N/mm {0.03kgf/mm}
Part NumberO.D.Wire Dia.FN{kgf}ReferenceUnit PriceVolume Discount Rate
TypeD-LD1dmax.max.PitchSolid LengthTotal Coils1 ~ 3 pc(s).4~910~1920~100
VUR5-156.250.4592.65{0.27}1.75.010    
20123.53{0.36}2.2
256.350.50154.41{0.45}1.97.514
30185.29{0.54}2.3
356.450.55216.17{0.63}2.39.616.5    
40247.06{0.72}2.6
456.550.60277.94{0.81}2.113.822
50308.82{0.90}2.4
VUR6-157.350.5092.65{0.27}1.95.09    
207.450.55123.53{0.36}2.06.611
25154.41{0.45}2.5
30185.29{0.54}3.0
357.550.60216.17{0.63}2.79.014    
40247.06{0.72}3.0
457.650.65277.94{0.81}2.413.319.5
50308.82{0.90}2.7
557.750.70339.70{0.99}2.318.225
603610.59{1.08}2.5
VUR8-209.650.65123.53{0.36}2.46.89.5    
25154.41{0.45}2.9
309.750.70185.29{0.54}2.79.112
35216.17{0.63}3.2    
40247.06{0.72}3.6
459.950.80277.94{0.81}2.416.820
50308.82{0.90}2.6
55339.70{0.99}2.9    
603610.58{1.08}3.2
6510.150.903911.47{1.17}2.228.831
704212.36{1.26}2.3
804814.12{1.44}2.7
VUR10-2011.850.70123.53{0.36}3.35.67    
2511.950.75154.41{0.45}3.17.59
3012.050.80185.29{0.54}2.710.412    
35216.17{0.63}3.2
40247.06{0.72}3.6
4512.250.90277.94{0.81}2.816.217
50308.82{0.90}3.1
55339.70{0.99}3.4    
603610.58{1.08}3.8
653911.47{1.17}4.1
7012.451.004212.60{1.26}2.926.025
804814.12{1.44}3.3
VUR12-2514.050.80154.41{0.45}3.67.28    
30185.29{0.54}4.3
3514.250.90216.17{0.63}3.311.311.5    
40247.06{0.72}3.8
45277.94{0.81}4.3
5014.451.00308.82{0.90}3.317.016
55339.70{0.99}3.7    
603610.58{1.08}4.0
653911.47{1.17}4.3
7014.651.104212.35{1.26}3.325.322
804814.11{1.44}3.8    
905415.88{1.62}4.3
VUR16-3518.451.00216.17{0.63}4.79.58.5    
40247.06{0.72}5.3
4518.651.10277.94{0.81}4.513.211
50308.82{0.90}5.0
55339.70{0.99}5.5    
603610.58{1.08}6.0
6518.851.203911.47{1.17}5.018.014    
704212.35{1.26}5.4
804814.11{1.44}6.2    
905415.88{1.62}6.9
1006017.64{1.80}7.7
[ ! ]The values of solid length are for reference only. There may be some variations depending on the lot.
[ ! ]Both ends are not ground for all sizes.
[ ! ]Usage Count: 1 Million Times
■VUF:Fmax. (Allowable Deflection) = Lx45% Spring Constant 0.49N/mm {0.05kgf/mm}
Part NumberO.D.Wire Dia.FN{kgf}ReferenceUnit PriceVolume Discount Rate
TypeD-LD1dmax.max.PitchSolid LengthTotal Coils1 ~ 3 pc(s).4~910~1920~100
VUF5-15*6.350.506.753.33{0.34}2.34.37.5    
20*9.04.41{0.45}3.1
256.550.6011.255.49{0.56}2.18.413
3013.56.57{0.67}2.5
3515.757.64{0.78}2.9    
406.750.7018.08.82{0.90}1.916.122
4520.259.90{1.01}2.1
5022.510.98{1.12}2.4
VUF6-157.550.606.753.33{0.34}1.96.09    
209.04.41{0.45}2.5
2511.255.49{0.56}3.1
3013.56.57{0.67}3.8
357.750.7015.757.64{0.78}2.710.514    
4018.08.82{0.90}3.1
4520.259.90{1.01}3.5
507.950.8022.510.98{1.12}2.418.422
5524.7512.05{1.23}2.6
6027.013.23{1.35}2.9
VUF8-209.750.709.04.41{0.45}3.16.07.5    
2511.255.49{0.56}3.8
3013.56.57{0.67}4.6
359.950.8015.757.64{0.78}3.310.011.5    
4018.08.82{0.90}3.8
4520.259.90{1.01}4.3
5022.510.98{1.12}4.8
5510.351.0024.7512.05{1.23}2.524.023    
6027.013.23{1.35}2.7
6529.2514.31{1.46}3.0
7031.515.39{1.57}3.2
8036.017.64{1.80}3.6
VUF10-2012.050.809.04.41{0.45}3.36.47    
2511.255.49{0.56}4.2
3013.56.57{0.67}5.0    
3512.250.9015.757.64{0.78}3.99.910
4018.08.82{0.90}4.4
4520.259.90{1.01}5.0
5022.510.98{1.12}5.6
5512.651.1024.7512.05{1.23}3.121.518.5    
6027.013.23{1.35}3.4
6529.2514.31{1.46}3.7
7031.515.39{1.57}4.0
8036.017.64{1.80}4.6
VUF12-2514.451.0011.255.49{0.56}3.110.09    
3013.56.57{0.67}3.8
3515.757.64{0.78}4.4    
4018.08.82{0.90}5.0
4520.259.90{1.01}5.6
5014.651.1022.510.98{1.12}4.314.912.5
5524.7512.05{1.23}4.8    
6027.013.23{1.35}5.2
6529.2514.31{1.46}5.7
7014.851.2031.515.39{1.57}4.421.617
8036.017.64{1.80}5.0    
9040.519.80{2.02}5.6
VUF16-3518.851.2015.757.64{0.78}4.711.48.5    
4018.08.82{0.90}5.3
4520.259.90{1.01}6.0
5022.510.98{1.12}6.7
5519.051.3024.7512.05{1.23}5.216.311.5    
6027.013.23{1.35}5.7
6529.2514.31{1.46}6.2    
7019.251.4031.515.39{1.57}5.421.014
8036.017.64{1.80}6.2    
9040.519.80{2.02}6.9
10045.022.05{2.25}7.7
[ ! ]The values of solid length are for reference only. There may be some variations depending on the lot.
[ ! ]Both ends are not ground for * marked types; both ends are ground for others.
[ ! ]Usage Count: 1 Million Times
■VUL:Fmax. (Allowable Deflection) = Lx40% Spring Constant 0.98N/mm{0.10kgf/mm}
Part NumberO.D.Wire Dia.FN{kgf}ReferenceUnit PriceVolume Discount Rate
TypeD-LD1dmax.max.PitchSolid LengthTotal Coils1 ~ 3 pc(s).4~910~1920~100
VUL5-156.550.6065.88{0.60}2.54.87    
2087.84{0.80}3.3
256.750.70109.80{1.00}2.39.112
301211.76{1.20}2.7
351413.72{1.40}3.2    
406.950.801615.68{1.60}2.216.019
451817.64{1.80}2.5
502019.60{2.00}2.8
VUL6-157.750.7065.88{0.60}2.16.38    
2087.84{0.80}2.9
257.950.80109.80{1.00}2.310.412
301211.76{1.20}2.7
351413.72{1.40}3.2    
408.150.901615.68{1.60}2.516.217
451817.64{1.80}2.8
502019.60{2.00}3.1
552221.56{2.20}3.4
602423.52{2.40}3.8
VUL8-2010.150.9087.84{0.80}2.49.59.5    
25109.80{1.00}2.9
3010.351.001211.76{1.20}2.514.013
351413.72{1.40}2.9    
401615.68{1.60}3.3
451817.64{1.80}3.8
502019.60{2.00}4.2
552221.56{2.20}4.6    
6010.751.202423.52{2.40}2.728.823
652625.48{2.60}3.0
702827.44{2.80}3.2
803231.36{3.20}3.6
VUL10-2012.451.0087.84{0.80}3.18.57.5    
25109.80{1.00}3.8
3012.651.101211.76{1.20}3.212.710.5    
351413.72{1.40}3.7
401615.68{1.60}4.2
451817.64{1.80}4.7
502019.60{2.00}5.3
5513.051.302221.56{2.20}3.125.418.5    
602423.52{2.40}3.4
652625.48{2.60}3.7
702827.44{2.80}4.0
803231.36{3.20}4.6
VUL12-2514.851.20109.80{1.00}2.912.69.5    
301211.76{1.20}3.5
351413.72{1.40}4.1    
401615.68{1.60}4.7
451817.64{1.80}5.3
502019.60{2.00}5.9
5515.251.402221.56{2.20}4.121.714.5    
602423.52{2.40}4.4
652625.48{2.60}4.8
702827.44{2.80}5.2
803231.36{3.20}5.9    
903635.28{3.60}6.7
VUL16-3519.451.501413.72{1.40}4.115.89.5    
401615.68{1.60}4.7
451817.64{1.80}5.3
502019.60{2.00}5.9
5519.851.702221.56{2.20}4.424.713.5    
602423.52{2.40}4.8
652625.48{2.60}5.2    
702827.44{2.80}5.6
803231.36{3.20}6.4    
903635.28{3.60}7.2
1004039.20{4.00}8.0
[ ! ]The values of solid length are for reference only. There may be some variations depending on the lot.
[ ! ]Both ends are ground for all sizes.
[ ! ]Usage Count: 1 Million Times
■VUM:Fmax. (Allowable Deflection) = Lx35% Spring Constant 2.94N/mm{0.30kgf/mm}
Part NumberO.D.Wire Dia.FN{kgf}ReferenceUnit PriceVolume Discount Rate
TypeD-LD1dmax.max.PitchSolid LengthTotal Coils1 ~ 3 pc(s).4~910~1920~100
VUM5-156.950.805.2515.39{1.57}2.36.87.5    
207.150.907.020.58{2.10}1.811.712
258.7525.68{2.62}2.3
307.351.0010.530.87{3.15}2.414.513.5
3512.2535.97{3.67}2.8    
4014.041.16{4.20}3.2
457.551.1015.7546.26{4.72}2.522.019
5017.551.45{5.25}2.8
VUM6-158.150.905.2515.39{1.57}2.37.77.5    
207.020.58{2.10}3.0
258.351.008.7525.68{2.62}2.811.010
3010.530.87{3.15}3.3
3512.2535.97{3.67}3.9    
408.751.2014.041.16{4.20}2.621.016.5
4515.7546.26{4.72}2.9
5017.551.45{5.25}3.2
558.951.3019.2556.55{5.77}2.629.922
6021.061.74{6.30}2.9
VUM8-2010.551.107.020.58{2.10}3.38.87    
258.7525.68{2.62}4.2
3010.530.87{3.15}5.0
3510.951.3012.2535.97{3.67}3.515.611    
4014.041.16{4.20}4.0
4515.7546.26{4.72}4.5
5017.551.45{5.25}5.0
5511.351.5019.2556.55{5.77}3.327.817.5    
6021.061.74{6.30}3.6
6522.7566.84{6.82}3.9
7024.572.03{7.35}4.2
8028.082.32{8.40}4.8
VUM10-2012.851.207.020.58{2.10}4.08.46    
2513.051.308.7525.68{2.62}4.210.47
3010.530.87{3.15}5.0    
3512.2535.97{3.67}5.8
4013.451.5014.041.16{4.20}3.818.811.5
4515.7546.26{4.72}4.3
5017.551.45{5.25}4.8
5519.2556.55{5.77}5.2    
6021.061.74{6.30}5.7
6513.851.7022.7566.84{6.82}4.328.916
7024.572.03{7.35}4.7
8028.082.32{8.40}5.3
VUM12-2515.251.408.7525.68{2.62}5.09.86    
3010.530.87{3.15}6.0
3512.2535.97{3.67}7.0    
4015.651.6014.041.16{4.20}5.016.09
4515.7546.26{4.72}5.6
5017.551.45{5.25}6.3
5519.2556.55{5.77}6.9    
6016.051.8021.061.74{6.30}5.523.412
6522.7566.84{6.82}5.9
7024.572.03{7.35}6.4
8028.082.32{8.40}7.3    
9031.592.61{9.45}8.2
VUM16-3520.051.8012.2535.97{3.67}5.814.47    
4014.041.16{4.20}6.7
4515.7546.26{4.72}7.5
5017.551.45{5.25}8.3
5519.2556.55{5.77}9.2    
6020.852.2021.061.74{6.30}5.528.612
6522.7566.84{6.82}5.9    
7024.572.03{7.35}6.4
8028.082.32{8.40}7.3    
9031.592.61{9.45}8.2
10035.0102.90{10.50}9.1
[ ! ]The values of solid length are for reference only. There may be some variations depending on the lot.
[ ! ]Both ends are ground for all sizes.
[ ! ]Usage Count: 1 Million Times
■Spring Constant
 TypeVURVUFVULVUM
D 
5 N/mm
0.29
{kgf/mm}
{0.03}
  N/mm
0.49
{kgf/mm}
{0.05}
  N/mm
0.98
{kgf/mm}
{0.10}
  N/mm
2.94
{kgf/mm}
{0.30}
 
6        
8        
10        
12        
16        
Fmax.F=Lx60%F=Lx45%F=Lx40%F=Lx35%

Part Number 

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Part Number
VUF5-15
VUF5-20
VUF5-25
VUF5-30
VUF5-35
VUF5-40
VUF5-45
VUF5-50
VUF6-15
VUF6-20
VUF6-25
VUF6-30
VUF6-35
VUF6-40
VUF6-45
VUF6-50
VUF6-55
VUF6-60
VUF8-20
VUF8-25
VUF8-30
VUF8-35
VUF8-40
VUF8-45
VUF8-50
VUF8-55
VUF8-60
VUF8-65
VUF8-70
VUF8-80
VUF10-20
VUF10-25
VUF10-30
VUF10-35
VUF10-40
VUF10-45
VUF10-50
VUF10-55
VUF10-60
VUF10-65
VUF10-70
VUF10-80
VUF12-25
VUF12-30
VUF12-35
VUF12-40
VUF12-45
VUF12-50
VUF12-55
VUF12-60
VUF12-65
VUF12-70
VUF12-80
VUF12-90
VUF16-35
VUF16-40
VUF16-45
VUF16-50
VUF16-55
VUF16-60
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSFree Length L
(mm)
Inner Dia. D-2d (or D)
(Ø)
Outer Dia. D (or D1)
(Ø)
Height with the max. load applied ([Free Length] – [Allowable Deflection])
(mm)
Spring Constant
(N/mm)
Allowable Load (Configurable Range)
(N)
Max. Load
(N)
Material Wire Dia.
(Ø)
End Surface Status Total Coils Solid Length
(mm)
Allowable Deflection
(mm)

SGD 3.87

1 Piece(s)Available Same day 101556.358.250.491.51~4.503.33-0.5Without Grinding7.54.36.75

SGD 3.87

1 Piece(s)Available Same day 102056.35110.491.51~4.504.41-0.5Without Grinding7.54.39

SGD 3.87

1 Piece(s)Available 4 Day(s) or more 102556.5513.750.494.51~8.505.49-0.6With Grinding138.411.25

SGD 3.87

SGD 0.58

1 Piece(s)Available Same day 103056.5516.50.494.51~8.506.57-0.6With Grinding138.413.5

SGD 4.88

1 Piece(s)Available 4 Day(s) or more 103556.5519.250.494.51~8.507.64-0.6With Grinding138.415.75

SGD 4.88

1 Piece(s)Available Same day 104056.75220.498.51~16.008.82-0.7With Grinding2216.118

SGD 4.88

1 Piece(s)Available 4 Day(s) or more 104556.7524.750.498.51~16.009.9-0.7With Grinding2216.120.25

SGD 4.88

1 Piece(s)Available 4 Day(s) or more 105056.7527.50.498.51~16.0010.98-0.7With Grinding2216.122.5

SGD 4.04

1 Piece(s)Available Same day 101567.558.250.491.51~4.503.33-0.6With Grinding966.75

SGD 4.04

1 Piece(s)Available Same day 102067.55110.491.51~4.504.41-0.6With Grinding969

SGD 4.04

1 Piece(s)Available Same day 102567.5513.750.494.51~8.505.49-0.6With Grinding9611.25

SGD 4.04

1 Piece(s)Available Same day 103067.5516.50.494.51~8.506.57-0.6With Grinding9613.5

SGD 5.05

1 Piece(s)Available 4 Day(s) or more 103567.7519.250.494.51~8.507.64-0.7With Grinding1410.515.75

SGD 5.05

1 Piece(s)Available 4 Day(s) or more 104067.75220.498.51~16.008.82-0.7With Grinding1410.518

SGD 5.05

1 Piece(s)Available 4 Day(s) or more 104567.7524.750.498.51~16.009.9-0.7With Grinding1410.520.25

SGD 5.05

1 Piece(s)Available 4 Day(s) or more 105067.9527.50.498.51~16.0010.98-0.8With Grinding2218.422.5

SGD 5.05

1 Piece(s)Available 4 Day(s) or more 105567.9530.250.498.51~16.0012.05-0.8With Grinding2218.424.75

SGD 5.05

SGD 0.81

1 Piece(s)Available Same day 106067.95330.498.51~16.0013.23-0.8With Grinding2218.427

SGD 4.04

1 Piece(s)Available Same day 102089.75110.491.51~4.504.41-0.7With Grinding7.569

SGD 4.04

1 Piece(s)Available Same day 102589.7513.750.494.51~8.505.49-0.7With Grinding7.5611.25

SGD 4.04

1 Piece(s)Available Same day 103089.7516.50.494.51~8.506.57-0.7With Grinding7.5613.5

SGD 5.55

1 Piece(s)Available Same day 103589.9519.250.494.51~8.507.64-0.8With Grinding11.51015.75

SGD 5.55

1 Piece(s)Available Same day 104089.95220.498.51~16.008.82-0.8With Grinding11.51018

SGD 5.55

1 Piece(s)Available 4 Day(s) or more 104589.9524.750.498.51~16.009.9-0.8With Grinding11.51020.25

SGD 5.55

1 Piece(s)Available 4 Day(s) or more 105089.9527.50.498.51~16.0010.98-0.8With Grinding11.51022.5

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 1055810.3530.250.498.51~16.0012.05-1With Grinding232424.75

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 1060810.35330.498.51~16.0013.23-1With Grinding232427

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 1065810.3535.750.498.51~16.0014.31-1With Grinding232429.25

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 1070810.3538.50.498.51~16.0015.39-1With Grinding232431.5

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 1080810.35440.4916.01~30.0017.64-1With Grinding232436

SGD 4.21

SGD 0.84

1 Piece(s)Available Same day 10201012.05110.491.51~4.504.41-0.8With Grinding76.49

SGD 4.21

1 Piece(s)Available Same day 10251012.0513.750.494.51~8.505.49-0.8With Grinding76.411.25

SGD 5.90

1 Piece(s)Available 4 Day(s) or more 10301012.0516.50.494.51~8.506.57-0.8With Grinding76.413.5

SGD 5.90

1 Piece(s)Available 4 Day(s) or more 10351012.0519.250.494.51~8.507.64-0.9With Grinding109.915.75

SGD 5.90

1 Piece(s)Available 4 Day(s) or more 10401012.25220.498.51~16.008.82-0.9With Grinding109.918

SGD 5.90

1 Piece(s)Available 4 Day(s) or more 10451012.2524.750.498.51~16.009.9-0.9With Grinding109.920.25

SGD 5.90

1 Piece(s)Available 4 Day(s) or more 10501012.2527.50.498.51~16.0010.98-0.9With Grinding109.922.5

SGD 7.25

1 Piece(s)Available 4 Day(s) or more 10551012.6530.250.498.51~16.0012.05-1.1With Grinding18.521.524.75

SGD 7.25

1 Piece(s)Available 4 Day(s) or more 10601012.65330.498.51~16.0013.23-1.1With Grinding18.521.527

SGD 7.25

1 Piece(s)Available 4 Day(s) or more 10651012.6535.750.498.51~16.0014.31-1.1With Grinding18.521.529.25

SGD 7.25

1 Piece(s)Available 4 Day(s) or more 10701012.6538.50.498.51~16.0015.39-1.1With Grinding18.521.531.5

SGD 7.25

1 Piece(s)Available 4 Day(s) or more 10801012.65440.4916.01~30.0017.64-1.1With Grinding18.521.536

SGD 5.90

1 Piece(s)Available 4 Day(s) or more 10251214.4513.750.494.51~8.505.49-1With Grinding91011.25

SGD 5.90

1 Piece(s)Available Same day 10301214.4516.50.494.51~8.506.57-1With Grinding91013.5

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 10351214.4519.250.494.51~8.507.64-1With Grinding91015.75

SGD 6.74

SGD 0.88

1 Piece(s)Available Same day 10401214.45220.498.51~16.008.82-1With Grinding91018

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 10451214.4524.750.498.51~16.009.9-1With Grinding91020.25

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 10501214.6527.50.498.51~16.0010.98-1.1With Grinding12.514.922.5

SGD 7.25

1 Piece(s)Available 4 Day(s) or more 10551214.6530.250.498.51~16.0012.05-1.1With Grinding12.514.924.75

SGD 7.25

1 Piece(s)Available 4 Day(s) or more 10601214.65330.498.51~16.0013.23-1.1With Grinding12.514.927

SGD 7.25

1 Piece(s)Available 4 Day(s) or more 10651214.6535.750.498.51~16.0014.31-1.1With Grinding12.514.929.25

SGD 7.25

1 Piece(s)Available 4 Day(s) or more 10701214.8538.50.498.51~16.0015.39-1.2With Grinding1721.631.5

SGD 7.92

1 Piece(s)Available 4 Day(s) or more 10801214.65440.4916.01~30.0017.64-1.2With Grinding1721.636

SGD 7.92

1 Piece(s)Available 4 Day(s) or more 10901214.8549.50.4916.01~30.0019.8-1.2With Grinding1721.640.5

SGD 6.74

1 Piece(s)Available Same day 10351618.8519.250.494.51~8.507.64-1.2With Grinding8.511.415.75

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 10401618.85220.498.51~16.008.82-1.2With Grinding8.511.418

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 10451618.8524.750.498.51~16.009.9-1.2With Grinding8.511.420.25

SGD 6.74

1 Piece(s)Available 4 Day(s) or more 10501618.8527.50.498.51~16.0010.98-1.2With Grinding8.511.422.5

SGD 7.92

1 Piece(s)Available 4 Day(s) or more 10551619.0530.250.498.51~16.0012.05-1.3With Grinding11.516.324.75

SGD 7.92

1 Piece(s)Available 4 Day(s) or more 10601619.05330.498.51~16.0013.23-1.3With Grinding11.516.327

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