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Round Coil Springs-Fmax. (Allowable Deflection) = Lx25%-30%/O.D. Referenced

Round Coil Springs-Fmax. (Allowable Deflection) = Lx25%-30%/O.D. Referenced
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MISUMI

MISUMI

PDFP.2-349-2014

Part Number

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  1. 1
Part Number
WB18-80
WB18-90
WB18-100
WB22-80
WB22-90
WB22-100
WB27-80
WB27-90
WB27-100
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) 		Wire Dia.
(Ø) 		End Surface Status Solid Length
(mm) 		Allowable Deflection
(mm)

SGD 2.74

1 Piece(s)Available 4 Day(s) or more 108011.2186029.4580.01~588.43.4With Grinding5820

SGD 2.92

1 Piece(s)Available 4 Day(s) or more 109011.21867.529.4580.01~661.93.4With Grinding6122.5

SGD 2.92

1 Piece(s)Available 4 Day(s) or more 1010011187529.4580.01~735.53.5With Grinding7125

SGD 2.92

1 Piece(s)Available 4 Day(s) or more 108014.4226029.4580.01~588.43.8With Grinding5720

SGD 3.11

1 Piece(s)Available 4 Day(s) or more 109014.42267.529.4580.01~661.93.8With Grinding5722.5

SGD 3.11

1 Piece(s)Available 4 Day(s) or more 1010014227529.4580.01~735.54With Grinding7225

SGD 3.29

1 Piece(s)Available 4 Day(s) or more 108018.4276029.4580.01~588.44.3With Grinding5720

SGD 3.47

1 Piece(s)Available 4 Day(s) or more 1090182767.529.4580.01~661.94.5With Grinding6322.5

SGD 3.47

1 Piece(s)Available 4 Day(s) or more 1010018277529.4580.01~735.54.5With Grinding6725

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  1. 1

Basic Information

Material SWP-A

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Specification/Dimensions

  • Free Length L(mm)

    • 5
    • 10
    • 15
    • 20
    • 25
    • 30
    • 35
    • 40
    • 45
    • 50
    • 55
    • 60
    • 65
    • 70
    • 80
    • 90
    • 100

    Clear

  • Inner Dia. D-2d (or D)(Ø)

    • 1.7
    • 1.8
    • 1.9
    • 2
    • 2.2
    • 2.3
    • 2.4
    • 2.5
    • 2.6
    • 2.7
    • 2.8
    • 2.9
    • 3
    • 3.1
    • 3.2
    • 3.3
    • 3.4
    • 3.5
    • 3.6
    • 3.7
    • 3.8
    • 4
    • 4.2
    • 4.4
    • 4.5
    • 4.6
    • 4.7
    • 4.8
    • 5
    • 5.2
    • 5.4
    • 5.6
    • 5.8
    • 6
    • 6.2
    • 6.4
    • 6.6
    • 6.8
    • 7
    • 7.2
    • 7.4
    • 7.6
    • 7.8
    • 8
    • 8.2
    • 8.4
    • 8.6
    • 8.8
    • 9
    • 9.2
    • 9.4
    • 9.6
    • 9.8
    • 10
    • 10.2
    • 10.4
    • 10.6
    • 10.8
    • 11
    • 11.2
    • 11.4
    • 11.6
    • 11.8
    • 12
    • 12.2
    • 12.4
    • 12.6
    • 12.8
    • 13
    • 13.2
    • 13.4
    • 13.6
    • 13.8
    • 14
    • 14.4
    • 14.8
    • 15
    • 15.4
    • 15.6
    • 16
    • 16.2
    • 16.4
    • 16.8
    • 17
    • 17.4
    • 18
    • 18.4
    • 19
    • 19.4
    • 19.8
    • 20
    • 20.6
    • 21.2
    • 21.4

    Clear

  • Outer Dia. D (or D1)(Ø)

    • 3
    • 4
    • 5
    • 6
    • 8
    • 10
    • 12
    • 13
    • 14
    • 16
    • 18
    • 20
    • 22
    • 27

    Clear

  • Height with the max. load applied ([Free Length] – [Allowable Deflection])(mm)

    • 3.5
    • 3.7
    • 7
    • 7.5
    • 10.5
    • 11.2
    • 14
    • 15
    • 17.5
    • 18.7
    • 21
    • 22.5
    • 24.5
    • 26.2
    • 28
    • 30
    • 31.2
    • 31.5
    • 33.7
    • 35
    • 37.5
    • 38.5
    • 40
    • 40.5
    • 41.2
    • 42
    • 45
    • 45.5
    • 46
    • 48
    • 48.7
    • 49
    • 51
    • 52.5
    • 55
    • 56
    • 60
    • 63
    • 63.9
    • 67.5
    • 70
    • 74
    • 75
    • 76

    Clear

  • Spring Constant(N/mm)

    • 2.9
    • 3.9
    • 4.9
    • 5.9
    • 9.8
    • 14.7
    • 19.6
    • 29.4

    Clear

  • Max. Load(N)

    • 4.9
    • 5.9
    • 8.8
    • 9.8
    • 12.3
    • 12.7
    • 13.7
    • 14.7
    • 17.7
    • 18.1
    • 19.6
    • 22.6
    • 24.5
    • 26.5
    • 29.4
    • 30.4
    • 34.3
    • 35.3
    • 36.3
    • 36.8
    • 37.3
    • 39.2
    • 43.1
    • 44.1
    • 44.3
    • 49
    • 51.6
    • 51.9
    • 53
    • 55.4
    • 58.8
    • 60.8
    • 61.3
    • 61.8
    • 66.7
    • 70.6
    • 72.6
    • 73.5
    • 74.5
    • 79.4
    • 82.4
    • 85.3
    • 86.3
    • 88.3
    • 97.1
    • 98.1
    • 100
    • 103
    • 105.9
    • 109.8
    • 110.8
    • 111.8
    • 114.7
    • 117.7
    • 121.6
    • 122.6
    • 123.6
    • 132.4
    • 134.4
    • 135.3
    • 141
    • 147.1
    • 154
    • 158.9
    • 159.8
    • 161.8
    • 170.6
    • 171.6
    • 172.6
    • 176.5
    • 185.3
    • 191.2
    • 196.1
    • 199.1
    • 205.9
    • 219.7
    • 220.6
    • 221.6
    • 235.4
    • 242.2
    • 245.2
    • 258.9
    • 264.8
    • 268.7
    • 270.7
    • 286.4
    • 294.2
    • 308.9
    • 317.7
    • 319.7
    • 332.4
    • 343.2
    • 353
    • 367.7
    • 392.3
    • 397.2
    • 406
    • 441.3
    • 479.5
    • 514.8
    • 588.4
    • 661.9
    • 735.5

    Clear

  • Wire Dia.(Ø)

    • 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
    • 2.6
    • 2.8
    • 2.9
    • 3
    • 3.2
    • 3.4
    • 3.5
    • 3.6
    • 3.8
    • 4
    • 4.3
    • 4.5

    Clear

  • End Surface Status

    • With Grinding
    • Without Grinding

    Clear

  • Solid Length(mm)

    • 2.7
    • 3
    • 3.2
    • 3.3
    • 3.5
    • 5.2
    • 5.4
    • 5.5
    • 5.8
    • 6
    • 6.2
    • 6.4
    • 6.5
    • 6.9
    • 7
    • 7.5
    • 7.7
    • 8
    • 8.4
    • 8.5
    • 9
    • 9.1
    • 9.3
    • 9.6
    • 9.8
    • 9.9
    • 10
    • 10.2
    • 10.4
    • 10.5
    • 10.8
    • 11
    • 11.5
    • 11.9
    • 12
    • 12.3
    • 12.4
    • 12.5
    • 12.6
    • 12.7
    • 12.8
    • 13
    • 13.5
    • 13.6
    • 13.9
    • 14
    • 14.5
    • 15
    • 15.4
    • 16
    • 16.5
    • 16.7
    • 16.8
    • 17
    • 17.1
    • 17.4
    • 17.5
    • 18
    • 18.2
    • 18.4
    • 18.5
    • 18.8
    • 19
    • 19.4
    • 19.5
    • 20
    • 20.3
    • 20.4
    • 21
    • 21.5
    • 21.6
    • 22
    • 22.5
    • 22.8
    • 23
    • 23.5
    • 24
    • 24.5
    • 24.7
    • 25
    • 25.2
    • 25.5
    • 26
    • 26.3
    • 26.8
    • 27
    • 27.5
    • 27.6
    • 28
    • 29
    • 30
    • 30.5
    • 30.8
    • 31
    • 31.5
    • 32
    • 33
    • 34
    • 35
    • 35.1
    • 35.5
    • 36
    • 36.5
    • 37.4
    • 37.5
    • 38
    • 39
    • 39.6
    • 40
    • 41
    • 42
    • 43
    • 43.5
    • 44.5
    • 45
    • 45.6
    • 45.9
    • 46
    • 47.2
    • 47.5
    • 48
    • 48.5
    • 49.3
    • 50
    • 52
    • 52.5
    • 54
    • 55
    • 56.8
    • 57
    • 58
    • 61
    • 63
    • 64.4
    • 67
    • 68
    • 71
    • 72

    Clear

  • type

    • WB
    • WH

    Clear

  • Allowable Load (Configurable Range)(N)

    • 4.51~8.50
    • 8.51~16.00
    • 16.01~30.00
    • 30.01~50.00
    • 50.01~73.00
    • 73.01~107.00
    • 107.01~150.00
    • 150.01~230.00
    • 230.01~580.00
    • 580.01~

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • Same day
    • 4 Day(s) or Less

    Clear

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