Product Price Quantity Delete

    Mold Parts

    Coil Spring

    Punch SSWY Series
    Code No. d Spring constant ℓmin
    Solid height
    F=L×16% F=L×18% F=L×20% @/P
    (1~19P)
    Code D L N/mm {kgf/mm} Fmm {kgf/mm} Fmm {kgf/mm} Fmm Load
    N{kgf}
    SSWB 6
    15 3 58.8 {6.0} 11.6 2.4 141.2{14.4} 2.7 158.9{16.2} 3.0 176.5{18.0} 140
    20 3 44.1 {4.5} 15.5 3.2 141.2{14.4} 3.6 158.9{16.2} 4.0 176.5{18.0} 145
    25 3 35.3 {3.6} 19.4 4.0 141.2{14.4} 4.5 158.9{16.2} 5.0 176.5{18.0} 155
    30 3 29.4 {3.0} 23.2 4.8 141.2{14.4} 5.4 158.9{16.2} 6.0 176.5{18.0} 155
    35 3 25.2 {2.6} 27.1 5.6 141.2{14.4} 6.3 158.9{16.2} 7.0 176.5{18.0} 160
    40 3 22.1 {2.3} 31.0 6.4 141.2{14.4} 7.2 158.9{16.2} 8.0 176.5{18.0} 170
    45 3 19.6 {2.0} 34.8 7.2 141.2{14.4} 8.1 158.9{16.2} 9.0 176.5{18.0} 185
    50 3 17.6 {1.8} 38.7 8.0 141.2{14.4} 9.0 158.9{16.2} 10.0 176.5{18.0} 195
    55 3 16.1 {1.6} 42.6 8.8 141.2{14.4} 9.9 158.9{16.2} 11.0 176.5{18.0} 205
    60 3 14.7 {1.5} 46.4 9.6 141.2{14.4} 10.8 158.9{16.2} 12.0 176.5{18.0} 215
    SSWB 8
    10 4 161.8 {16.5} 7.7 1.6 258.9{26.4} 1.8 291.3{29.7} 2.0 323.6{33.0} 110
    15 4 107.9 {11.0} 11.6 2.4 258.9{26.4} 2.7 291.3{29.7} 3.0 323.6{33.0} 110
    20 4 80.9 {8.3} 15.9 3.2 258.9{26.4} 3.6 291.3{29.7} 4.0 323.6{33.0} 120
    25 4 64.7 {6.6} 19.4 4.0 258.9{26.4} 4.5 291.3{29.7} 5.0 323.6{33.0} 130
    30 4 53.9 {5.5} 23.2 4.8 258.9{26.4} 5.4 291.3{29.7} 6.0 323.6{33.0} 140
    35 4 46.2 {4.7} 27.1 5.6 258.9{26.4} 6.3 291.3{29.7} 7.0 323.6{33.0} 145
    40 4 40.5 {4.1} 31.0 6.4 258.9{26.4} 7.2 291.3{29.7} 8.0 323.6{33.0} 155
    45 4 36.0 {3.7} 34.8 7.2 258.9{26.4} 8.1 291.3{29.7} 9.0 323.6{33.0} 160
    50 4 32.4 {3.3} 38.7 8.0 258.9{26.4} 9.0 291.3{29.7} 10.0 323.6{33.0} 170
    55 4 29.4 {3.0} 42.6 8.8 258.9{26.4} 9.9 291.3{29.7} 11.0 323.6{33.0} 180
    60 4 27.0 {2.8} 46.4 9.6 258.9{26.4} 10.8 291.3{29.7} 12.0 323.6{33.0} 185
    65 4 24.9 {2.5} 50.3 10.4 258.9{26.4} 11.7 291.3{29.7} 13.0 323.6{33.0} 220
    70 4 23.1 {2.4} 54.2 11.2 258.9{26.4} 12.6 291.3{29.7} 14.0 323.6{33.0} 240
    75 4 21.6 {2.2} 58.1 12.0 258.9{26.4} 13.5 291.3{29.7} 15.0 323.6{33.0} 255
    80 4 20.2 {2.1} 61.9 12.8 258.9{26.4} 14.4 291.3{29.7} 16.0 323.6{33.0} 275
    SSWB 10
    10 5 220.7 {22.5} 7.7 1.6 353.0{36.0} 1.8 397.2{40.5} 2.0 441.3{45.0} 110
    15 5 147.1 {15.0} 11.6 2.4 353.0{36.0} 2.7 397.2{40.5} 3.0 441.3{45.0} 110
    20 5 110.3 {11.3} 15.5 3.2 353.0{36.0} 3.6 397.2{40.5} 4.0 441.3{45.0} 110
    25 5 88.3 {9.0} 19.4 4.0 353.0{36.0} 4.5 397.2{40.5} 5.0 441.3{45.0} 120
    30 5 73.5 {7.5} 23.2 4.8 353.0{36.0} 5.4 397.2{40.5} 6.0 441.3{45.0} 130
    35 5 63.0 {6.4} 27.1 5.6 353.0{36.0} 6.3 397.2{40.5} 7.0 441.3{45.0} 140
    40 5 55.2 {5.6} 31.0 6.4 353.0{36.0} 7.2 397.2{40.5} 8.0 441.3{45.0} 145
    45 5 49.0 {5.0} 34.8 7.2 353.0{36.0} 8.1 397.2{40.5} 9.0 441.3{45.0} 155
    50 5 44.1 {4.5} 38.7 8.0 353.0{36.0} 9.0 397.2{40.5} 10.0 441.3{45.0} 155
    55 5 40.1 {4.1} 42.6 8.8 353.0{36.0} 9.9 397.2{40.5} 11.0 441.3{45.0} 160
    60 5 36.8 {3.8} 46.4 9.6 353.0{36.0} 10.8 397.2{40.5} 12.0 441.3{45.0} 170
    65 5 33.9 {3.5} 50.3 10.4 353.0{36.0} 11.7 397.2{40.5} 13.0 441.3{45.0} 180
    70 5 31.5 {3.2} 54.2 11.2 353.0{36.0} 12.6 397.2{40.5} 14.0 441.3{45.0} 185
    75 5 29.4 {3.0} 58.1 12.0 353.0{36.0} 13.5 397.2{40.5} 15.0 441.3{45.0} 195
    80 5 27.6 {2.8} 61.9 12.8 353.0{36.0} 14.4 397.2{40.5} 16.0 441.3{45.0} 205
    90 5 24.5 {2.5} 69.7 14.4 353.0{36.0} 16.2 397.2{40.5} 18.0 441.3{45.0} 225
    SSWB 12
    15 6 189.6 {19.3} 11.6 2.4 455.0{46.4} 2.7 511.9{52.2} 3.0 568.8{58.0} 145
    20 6 142.2 {14.5} 15.5 3.2 455.0{46.4} 3.6 511.9{52.2} 4.0 568.8{58.0} 145
    25 6 113.8 {11.6} 19.4 4.0 455.0{46.4} 4.5 511.9{52.2} 5.0 568.8{58.0} 155
    30 6 94.8 {9.7} 23.2 4.8 455.0{46.4} 5.4 511.9{52.2} 6.0 568.8{58.0} 155
    35 6 81.3 {8.3} 27.1 5.6 455.0{46.4} 6.3 511.9{52.2} 7.0 568.8{58.0} 160
    40 6 71.1 {7.3} 31.0 6.4 455.0{46.4} 7.2 511.9{52.2} 8.0 568.8{58.0} 170
    45 6 63.2 {6.4} 34.8 7.2 455.0{46.4} 8.1 511.9{52.2} 9.0 568.8{58.0} 185
    50 6 56.9 {5.8} 38.7 8.0 455.0{46.4} 9.0 511.9{52.2} 10.0 568.8{58.0} 195
    55 6 51.7 {5.3} 42.6 8.8 455.0{46.4} 9.9 511.9{52.2} 11.0 568.8{58.0} 205
    60 6 47.4 {4.8} 46.4 9.6 455.0{46.4} 10.8 511.9{52.2} 12.0 568.8{58.0} 215
    65 6 43.8 {4.5} 50.3 10.4 455.0{46.4} 11.7 511.9{52.2} 13.0 568.8{58.0} 225
    70 6 40.6 {4.1} 54.2 11.2 455.0{46.4} 12.6 511.9{52.2} 14.0 568.8{58.0} 235
    75 6 37.9 {3.9} 58.1 12.0 455.0{46.4} 13.5 511.9{52.2} 15.0 568.8{58.0} 240
    80 6 35.5 {3.6} 61.9 12.8 455.0{46.4} 14.4 511.9{52.2} 16.0 568.8{58.0} 260
    90 6 31.6 {3.2} 69.7 14.4 455.0{46.4} 16.2 511.9{52.2} 18.0 568.8{58.0} 280
    SSWB 14
    20 7 183.9 {18.8} 15.5 3.2 588.4{60.0} 3.6 661.9{67.5} 4.0 735.5{75.0} 170
    25 7 147.1 {15.0} 19.4 4.0 588.4{60.0} 4.5 661.9{67.5} 5.0 735.5{75.0} 170
    30 7 122.6 {12.5} 23.2 4.8 588.4{60.0} 5.4 661.9{67.5} 6.0 735.5{75.0} 170
    35 7 105.1 {10.7} 27.1 5.6 588.4{60.0} 6.3 661.9{67.5} 7.0 735.5{75.0} 180
    40 7 91.9 {9.4} 31.0 6.4 588.4{60.0} 7.2 661.9{67.5} 8.0 735.5{75.0} 185
    45 7 81.7 {8.3} 34.8 7.2 588.4{60.0} 8.1 661.9{67.5} 9.0 735.5{75.0} 195
    50 7 73.5 {7.5} 38.7 8.0 588.4{60.0} 9.0 661.9{67.5} 10.0 735.5{75.0} 205
    55 7 66.9 {6.8} 42.6 8.8 588.4{60.0} 9.9 661.9{67.5} 11.0 735.5{75.0} 225
    60 7 61.3 {6.3} 46.4 9.6 588.4{60.0} 10.8 661.9{67.5} 12.0 735.5{75.0} 235
    65 7 56.6 {5.8} 50.3 10.4 588.4{60.0} 11.7 661.9{67.5} 13.0 735.5{75.0} 250
    70 7 52.5 {5.4} 54.2 11.2 588.4{60.0} 12.6 661.9{67.5} 14.0 735.5{75.0} 260
    75 7 49.0 {5.0} 58.1 12.0 588.4{60.0} 13.5 661.9{67.5} 15.0 735.5{75.0} 270
    80 7 46.0 {4.7} 61.9 12.8 588.4{60.0} 14.4 661.9{67.5} 16.0 735.5{75.0} 275
    90 7 40.9 {4.2} 69.7 14.4 588.4{60.0} 16.2 661.9{67.5} 18.0 735.5{75.0} 285
    100 7 36.8 {3.8} 77.4 16.0 588.4{60.0} 18.0 661.9{67.5} 20.0 735.5{75.0} 310
      Operation frequency 1 million times 500,000 times 300,000 times  
     
    Code No. d Spring constant ℓmin
    Solid height
    F=L×16% F=L×18% F=L×20% @/P
    (1~19P)
    Code D L N/mm {kgf/mm} Fmm {kgf/mm} Fmm {kgf/mm} Fmm Load
    N{kgf}
    SSWB 16
    20 8 245.2 {25.0} 15.5 3.2 784.5{80.0} 3.6 882.6{90.0} 4.0 980.7{100} 180
    25 8 196.1 {20.0} 19.4 4.0 784.5{80.0} 4.5 882.6{90.0} 5.0 980.7{100} 180
    30 8 163.4 {16.7} 23.2 4.8 784.5{80.0} 5.4 882.6{90.0} 6.0 980.7{100} 185
    35 8 140.1 {14.3} 27.1 5.6 784.5{80.0} 6.3 882.6{90.0} 7.0 980.7{100} 195
    40 8 122.6 {12.5} 31.0 6.4 784.5{80.0} 7.2 882.6{90.0} 8.0 980.7{100} 205
    45 8 109.0 {11.1} 34.8 7.2 784.5{80.0} 8.1 882.6{90.0} 9.0 980.7{100} 225
    50 8 98.1 {10.0} 38.7 8.0 784.5{80.0} 9.0 882.6{90.0} 10.0 980.7{100} 235
    55 8 89.2 {9.1} 42.6 8.8 784.5{80.0} 9.9 882.6{90.0} 11.0 980.7{100} 250
    60 8 81.7 {8.3} 46.4 9.6 784.5{80.0} 10.8 882.6{90.0} 12.0 980.7{100} 260
    65 8 75.4 {7.7} 50.3 10.4 784.5{80.0} 11.7 882.6{90.0} 13.0 980.7{100} 275
    70 8 70.1 {7.1} 54.2 11.2 784.5{80.0} 12.6 882.6{90.0} 14.0 980.7{100} 285
    75 8 65.4 {6.7} 58.1 12.0 784.5{80.0} 13.5 882.6{90.0} 15.0 980.7{100} 305
    80 8 61.3 {6.3} 61.9 12.8 784.5{80.0} 14.4 882.6{90.0} 16.0 980.7{100} 325
    90 8 54.5 {5.6} 69.7 14.4 784.5{80.0} 16.2 882.6{90.0} 18.0 980.7{100} 335
    100 8 49.0 {5.0} 77.4 16.0 784.5{80.0} 18.0 882.6{90.0} 20.0 980.7{100} 350
    SSWB 18
    20 9 306.4 {31.3} 15.5 3.2 980.7{100} 3.6 1108{113} 4.0 1226{125} 180
    25 9 245.2 {25.0} 19.4 4.0 980.7{100} 4.5 1108{113} 5.0 1226{125} 180
    30 9 204.3 {20.8} 23.2 4.8 980.7{100} 5.4 1108{113} 6.0 1226{125} 185
    35 9 175.1 {17.9} 27.1 5.6 980.7{100} 6.3 1108{113} 7.0 1226{125} 205
    40 9 153.2 {15.6} 31.0 6.4 980.7{100} 7.2 1108{113} 8.0 1226{125} 215
    45 9 136.2 {13.9} 34.8 7.2 980.7{100} 8.1 1108{113} 9.0 1226{125} 235
    50 9 122.6 {12.5} 38.7 8.0 980.7{100} 9.0 1108{113} 10.0 1226{125} 240
    55 9 111.4 {11.4} 42.6 8.8 980.7{100} 9.9 1108{113} 11.0 1226{125} 260
    60 9 102.2 {10.4} 46.4 9.6 980.7{100} 10.8 1108{113} 12.0 1226{125} 270
    65 9 94.3 {9.6} 50.3 10.4 980.7{100} 11.7 1108{113} 13.0 1226{125} 285
    70 9 87.6 {8.9} 54.2 11.2 980.7{100} 12.6 1108{113} 14.0 1226{125} 295
    75 9 81.7 {8.3} 58.1 12.0 980.7{100} 13.5 1108{113} 15.0 1226{125} 315
    80 9 76.6 {7.8} 61.9 12.8 980.7{100} 14.4 1108{113} 16.0 1226{125} 335
    90 9 68.1 {6.9} 69.7 14.4 980.7{100} 16.2 1108{113} 18.0 1226{125} 360
    100 9 61.3 {6.3} 77.4 16.0 980.7{100} 18.0 1108{113} 20.0 1226{125} 395
    SSWB 20
    20 10 392.3 {40.0} 15.5 3.2 1255{128} 3.6 1412{144} 4.0 1569{160} 180
    25 10 313.8 {32.0} 19.4 4.0 1255{128} 4.5 1412{144} 5.0 1569{160} 180
    30 10 261.5 {26.7} 23.2 4.8 1255{128} 5.4 1412{144} 6.0 1569{160} 185
    35 10 224.2 {22.9} 27.1 5.6 1255{128} 6.3 1412{144} 7.0 1569{160} 195
    40 10 196.1 {20.0} 31.0 6.4 1255{128} 7.2 1412{144} 8.0 1569{160} 215
    45 10 174.3 {17.8} 34.8 7.2 1255{128} 8.1 1412{144} 9.0 1569{160} 235
    50 10 156.9 {16.0} 38.7 8.0 1255{128} 9.0 1412{144} 10.0 1569{160} 250
    55 10 142.6 {14.6} 42.6 8.8 1255{128} 9.9 1412{144} 11.0 1569{160} 270
    60 10 130.8 {13.3} 46.4 9.6 1255{128} 10.8 1412{144} 12.0 1569{160} 275
    65 10 120.7 {12.3} 50.3 10.4 1255{128} 11.7 1412{144} 13.0 1569{160} 295
    70 10 112.1 {11.4} 54.2 11.2 1255{128} 12.6 1412{144} 14.0 1569{160} 315
    75 10 104.6 {10.7} 58.1 12.0 1255{128} 13.5 1412{144} 15.0 1569{160} 335
    80 10 98.1 {10.0} 61.9 12.8 1255{128} 14.4 1412{144} 16.0 1569{160} 340
    90 10 87.2 {8.9} 69.7 14.4 1255{128} 16.2 1412{144} 18.0 1569{160} 365
    100 10 78.5 {8.0} 77.4 16.0 1255{128} 18.0 1412{144} 20.0 1569{160} 405
    125 10 62.8 {6.4} 96.8 20.0 1255{128} 22.5 1412{144} 25.0 1569{160} 475
    150 10 52.3 {5.3} 116.1 24.0 1255{128} 27.0 1412{144} 30.0 1569{160} 545
    SSWB 22
    25 11 382.5 {39.0} 19.4 4.0 1530{156} 4.5 1726{176} 5.0 1912{195} 180
    30 11 318.7 {32.5} 23.2 4.8 1530{156} 5.4 1726{176} 6.0 1912{195} 195
    35 11 273.2 {27.9} 27.1 5.6 1530{156} 6.3 1726{176} 7.0 1912{195} 205
    40 11 239.0 {24.4} 31.0 6.4 1530{156} 7.2 1726{176} 8.0 1912{195} 225
    45 11 212.5 {21.7} 34.8 7.2 1530{156} 8.1 1726{176} 9.0 1912{195} 240
    50 11 191.2 {19.5} 38.7 8.0 1530{156} 9.0 1726{176} 10.0 1912{195} 260
    55 11 173.8 {17.7} 42.6 8.8 1530{156} 9.9 1726{176} 11.0 1912{195} 275
    60 11 159.4 {16.3} 46.4 9.6 1530{156} 10.8 1726{176} 12.0 1912{195} 285
    65 11 147.1 {15.0} 50.3 10.4 1530{156} 11.7 1726{176} 13.0 1912{195} 305
    70 11 136.6 {13.9} 54.2 11.2 1530{156} 12.6 1726{176} 14.0 1912{195} 325
    75 11 127.5 {13.0} 58.1 12.0 1530{156} 13.5 1726{176} 15.0 1912{195} 335
    80 11 119.5 {12.2} 61.9 12.8 1530{156} 14.4 1726{176} 16.0 1912{195} 350
    90 11 106.2 {10.8} 69.7 14.4 1530{156} 16.2 1726{176} 18.0 1912{195} 375
    100 11 95.6 {9.8} 77.4 16.0 1530{156} 18.0 1726{176} 20.0 1912{195} 415
    125 11 76.5 {7.8} 96.8 20.0 1530{156} 22.5 1726{176} 25.0 1912{195} 495
    150 11 63.7 {6.5} 116.1 24.0 1530{156} 27.0 1726{176} 30.0 1912{195} 565
      Operation frequency 1 million times 500,000 times 300,000 times  
     
    Code No. d Spring constant ℓmin
    Solid height
    F=L×16% F=L×18% F=L×20% @/P
    (1~19P)
    Code D L N/mm {kgf/mm} Fmm {kgf/mm} Fmm {kgf/mm} Fmm Load
    N{kgf}
    SSWB 25
    25 12.5 480.6 {49.0} 19.0 4.0 1922{196} 4.5 2167{221} 5.0 2403{245} 185
    30 12.5 400.4 {40.9} 22.8 4.8 1922{196} 5.4 2167{221} 6.0 2403{245} 195
    35 12.5 343.2 {35.0} 26.6 5.6 1922{196} 6.3 2167{221} 7.0 2403{245} 215
    40 12.5 300.3 {30.6} 30.4 6.4 1922{196} 7.2 2167{221} 8.0 2403{245} 235
    45 12.5 267.0 {27.2} 34.2 7.2 1922{196} 8.1 2167{221} 9.0 2403{245} 250
    50 12.5 240.3 {24.5} 38.0 8.0 1922{196} 9.0 2167{221} 10.0 2403{245} 270
    55 12.5 218.4 {22.3} 41.8 8.8 1922{196} 9.9 2167{221} 11.0 2403{245} 275
    60 12.5 200.2 {20.4} 45.6 9.6 1922{196} 10.8 2167{221} 12.0 2403{245} 295
    65 12.5 184.8 {18.9} 49.4 10.4 1922{196} 11.7 2167{221} 13.0 2403{245} 315
    70 12.5 171.6 {17.5} 53.2 11.2 1922{196} 12.6 2167{221} 14.0 2403{245} 335
    75 12.5 160.2 {16.3} 57.0 12.0 1922{196} 13.5 2167{221} 15.0 2403{245} 340
    80 12.5 150.2 {15.3} 60.8 12.8 1922{196} 14.4 2167{221} 16.0 2403{245} 350
    90 12.5 133.5 {13.6} 68.4 14.4 1922{196} 16.2 2167{221} 18.0 2403{245} 385
    100 12.5 120.1 {12.3} 76.0 16.0 1922{196} 18.0 2167{221} 20.0 2403{245} 425
    125 12.5 96.1 {9.8} 95.0 20.0 1922{196} 22.5 2167{221} 25.0 2403{245} 505
    150 12.5 80.1 {8.2} 114.0 24.0 1922{196} 27.0 2167{221} 30.0 2403{245} 585
    175 12.5 68.6 {7.0} 133.0 28.0 1922{196} 31.5 2167{221} 35.0 2403{245} 675
    SSWB 27
    25 13.5 568.8 {58.0} 19.0 4.0 2275{232} 4.5 2560{261} 5.0 2844{290} 205
    30 13.5 474.0 {48.4} 22.8 4.8 2275{232} 5.4 2560{261} 6.0 2844{290} 225
    35 13.5 406.3 {41.5} 26.6 5.6 2275{232} 6.3 2560{261} 7.0 2844{290} 240
    40 13.5 355.5 {36.3} 30.4 6.4 2275{232} 7.2 2560{261} 8.0 2844{290} 260
    45 13.5 316.0 {32.2} 34.2 7.2 2275{232} 8.1 2560{261} 9.0 2844{290} 275
    50 13.5 284.4 {29.0} 38.0 8.0 2275{232} 9.0 2560{261} 10.0 2844{290} 285
    55 13.5 258.5 {26.4} 41.8 8.8 2275{232} 9.9 2560{261} 11.0 2844{290} 305
    60 13.5 237.0 {24.2} 45.6 9.6 2275{232} 10.8 2560{261} 12.0 2844{290} 325
    65 13.5 218.8 {22.3} 49.4 10.4 2275{232} 11.7 2560{261} 13.0 2844{290} 335
    70 13.5 203.1 {20.7} 53.2 11.2 2275{232} 12.6 2560{261} 14.0 2844{290} 350
    75 13.5 189.6 {19.3} 57.0 12.0 2275{232} 13.5 2560{261} 15.0 2844{290} 360
    80 13.5 177.7 {18.1} 60.8 12.8 2275{232} 14.4 2560{261} 16.0 2844{290} 375
    90 13.5 158.0 {16.1} 68.4 14.4 2275{232} 16.2 2560{261} 18.0 2844{290} 430
    100 13.5 142.2 {14.5} 76.0 16.0 2275{232} 18.0 2560{261} 20.0 2844{290} 475
    125 13.5 113.8 {11.6} 95.0 20.0 2275{232} 22.5 2560{261} 25.0 2844{290} 585
    150 13.5 94.8 {9.7} 114.0 24.0 2275{232} 27.0 2560{261} 30.0 2844{290} 685
    175 13.5 81.3 {8.3} 133.0 28.0 2275{232} 31.5 2560{261} 35.0 2844{290} 795
    SSWB 30
    25 15 706.1 {72.0} 19.0 4.0 2824{288} 4.5 3177{324} 5.0 3530{360} 225
    30 15 588.4 {60.0} 22.8 4.8 2824{288} 5.4 3177{324} 6.0 3530{360} 240
    35 15 504.3 {51.5} 26.6 5.6 2824{288} 6.3 3177{324} 7.0 3530{360} 270
    40 15 441.3 {45.0} 30.4 6.4 2824{288} 7.2 3177{324} 8.0 3530{360} 275
    45 15 392.3 {40.0} 34.2 7.2 2824{288} 8.1 3177{324} 9.0 3530{360} 305
    50 15 353.0 {36.0} 38.0 8.0 2824{288} 9.0 3177{324} 10.0 3530{360} 325
    55 15 320.9 {32.7} 41.8 8.8 2824{288} 9.9 3177{324} 11.0 3530{360} 340
    60 15 294.2 {30.0} 45.6 9.6 2824{288} 10.8 3177{324} 12.0 3530{360} 350
    65 15 271.6 {27.7} 49.4 10.4 2824{288} 11.7 3177{324} 13.0 3530{360} 375
    70 15 252.2 {25.7} 53.2 11.2 2824{288} 12.6 3177{324} 14.0 3530{360} 395
    75 15 235.4 {24.0} 57.0 12.0 2824{288} 13.5 3177{324} 15.0 3530{360} 425
    80 15 220.7 {22.5} 60.8 12.8 2824{288} 14.4 3177{324} 16.0 3530{360} 430
    90 15 196.1 {20.0} 68.4 14.4 2824{288} 16.2 3177{324} 18.0 3530{360} 475
    100 15 176.5 {18.0} 76.0 16.0 2824{288} 18.0 3177{324} 20.0 3530{360} 505
    125 15 141.2 {14.4} 95.0 20.0 2824{288} 22.5 3177{324} 25.0 3530{360} 615
    150 15 117.7 {12.0} 114.0 24.0 2824{288} 27.0 3177{324} 30.0 3530{360} 715
    175 15 100.9 {10.3} 133.0 28.0 2824{288} 31.5 3177{324} 35.0 3530{360} 815
    200 15 88.3 {9.0} 152.0 32.0 2824{288} 36.0 3177{324} 40.0 3530{360} 915
    SSWB 35
    40 17.5 600.7 {61.3} 31.0 6.4 3844{392} 7.2 4325{441} 8.0 4805{490} 335
    45 17.5 533.9 {54.5} 34.8 7.2 3844{392} 8.1 4325{441} 9.0 4805{490} 350
    50 17.5 480.5 {49.0} 38.7 8.0 3844{392} 9.0 4325{441} 10.0 4805{490} 385
    55 17.5 436.8 {44.6} 42.6 8.8 3844{392} 9.9 4325{441} 11.0 4805{490} 425
    60 17.5 400.4 {40.9} 46.4 9.6 3844{392} 10.8 4325{441} 12.0 4805{490} 450
    65 17.5 369.6 {37.7} 50.3 10.4 3844{392} 11.7 4325{441} 13.0 4805{490} 485
    70 17.5 343.2 {35.0} 54.2 11.2 3844{392} 12.6 4325{441} 14.0 4805{490} 505
    75 17.5 320.4 {32.7} 58.1 12.0 3844{392} 13.5 4325{441} 15.0 4805{490} 540
    80 17.5 300.3 {30.6} 61.9 12.8 3844{392} 14.4 4325{441} 16.0 4805{490} 575
    90 17.5 267.0 {27.2} 69.7 14.4 3844{392} 16.2 4325{441} 18.0 4805{490} 635
    100 17.5 240.3 {24.5} 77.4 16.0 3844{392} 18.0 4325{441} 20.0 4805{490} 695
    125 17.5 192.2 {19.6} 96.8 20.0 3844{392} 22.5 4325{441} 25.0 4805{490} 835
    150 17.5 160.2 {16.3} 116.1 24.0 3844{392} 27.0 4325{441} 30.0 4805{490} 975
    175 17.5 137.3 {14.0} 135.4 28.0 3844{392} 31.5 4325{441} 35.0 4805{490} 1,120
    200 17.5 120.1 {12.3} 154.8 32.0 3844{392} 36.0 4325{441} 40.0 4805{490} 1,250
      Operation frequency 1 million times 500,000 times 300,000 times  
     
    Code No. d Spring constant ℓmin
    Solid height
    F=L×16% F=L×18% F=L×20% @/P
    (1~19P)
    Code D L N/mm {kgf/mm} Fmm {kgf/mm} Fmm {kgf/mm} Fmm Load
    N{kgf}
    SSWB 40
    40 20 784.5 {80.1} 31.0 6.4 5021{512} 7.2 5649{576} 8.0 6276{640} 465
    45 20 697.4 {71.2} 34.8 7.2 5021{512} 8.1 5649{576} 9.0 6276{640} 500
    50 20 627.6 {64.0} 38.7 8.0 5021{512} 9.0 5649{576} 10.0 6276{640} 505
    55 20 570.6 {58.2} 42.6 8.8 5021{512} 9.9 5649{576} 11.0 6276{640} 550
    60 20 523.0 {53.4} 46.4 9.6 5021{512} 10.8 5649{576} 12.0 6276{640} 585
    65 20 482.8 {49.3} 50.3 10.4 5021{512} 11.7 5649{576} 13.0 6276{640} 620
    70 20 448.3 {45.7} 54.2 11.2 5021{512} 12.6 5649{576} 14.0 6276{640} 655
    75 20 418.4 {42.7} 58.1 12.0 5021{512} 13.5 5649{576} 15.0 6276{640} 695
    80 20 392.3 {40.0} 61.9 12.8 5021{512} 14.4 5649{576} 16.0 6276{640} 720
    90 20 348.7 {35.6} 69.7 14.4 5021{512} 16.2 5649{576} 18.0 6276{640} 795
    100 20 313.8 {32.0} 77.4 16.0 5021{512} 18.0 5649{576} 20.0 6276{640} 855
    125 20 251.1 {25.6} 96.8 20.0 5021{512} 22.5 5649{576} 25.0 6276{640} 1,030
    150 20 209.2 {21.3} 116.1 24.0 5021{512} 27.0 5649{576} 30.0 6276{640} 1,200
    175 20 179.3 {18.3} 135.4 28.0 5021{512} 31.5 5649{576} 35.0 6276{640} 1,380
    200 20 156.9 {16.0} 154.8 32.0 5021{512} 36.0 5649{576} 40.0 6276{640} 1,560
    225 20 139.5 {14.2} 174.2 36.0 5021{512} 40.5 5649{576} 45.0 6276{640} 1,740
    250 20 125.5 {12.8} 193.5 40.0 5021{512} 45.0 5649{576} 50.0 6276{640} 1,900
    275 20 114.1 {11.6} 212.8 44.0 5021{512} 49.5 5649{576} 55.0 6276{640} 2,200
    300 20 104.6 {10.7} 232.2 48.0 5021{512} 54.0 5649{576} 60.0 6276{640} 2,470
    SSWB 50
    50 25 980.7 {100.1} 38.7 8.0 7845{800} 9.0 8826{900} 10.0 9807{1000} 810
    55 25 891.5 {91.0} 42.6 8.8 7845{800} 9.9 8826{900} 11.0 9807{1000} 830
    60 25 817.2 {83.4} 46.4 9.6 7845{800} 10.8 8826{900} 12.0 9807{1000} 845
    65 25 754.4 {77.0} 50.3 10.4 7845{800} 11.7 8826{900} 13.0 9807{1000} 910
    70 25 700.5 {71.5} 54.2 11.2 7845{800} 12.6 8826{900} 14.0 9807{1000} 975
    75 25 653.8 {66.7} 58.1 12.0 7845{800} 13.5 8826{900} 15.0 9807{1000} 1,040
    80 25 612.9 {62.5} 61.9 12.8 7845{800} 14.4 8826{900} 16.0 9807{1000} 1,080
    90 25 544.8 {55.6} 69.7 14.4 7845{800} 16.2 8826{900} 18.0 9807{1000} 1,200
    100 25 490.3 {50.0} 77.4 16.0 7845{800} 18.0 8826{900} 20.0 9807{1000} 1,320
    125 25 392.3 {40.0} 96.8 20.0 7845{800} 22.5 8826{900} 25.0 9807{1000} 1,590
    150 25 326.9 {33.4} 116.1 24.0 7845{800} 27.0 8826{900} 30.0 9807{1000} 1,880
    175 25 280.2 {28.6} 135.4 28.0 7845{800} 31.5 8826{900} 35.0 9807{1000} 2,150
    200 25 245.2 {25.0} 154.8 32.0 7845{800} 36.0 8826{900} 40.0 9807{1000} 2,430
    225 25 217.9 {22.2} 174.2 36.0 7845{800} 40.5 8826{900} 45.0 9807{1000} 2,710
    250 25 196.1 {20.0} 193.5 40.0 7845{800} 45.0 8826{900} 50.0 9807{1000} 2,970
    275 25 178.3 {18.2} 212.8 44.0 7845{800} 49.5 8826{900} 55.0 9807{1000} 3,250
    300 25 163.4 {16.7} 232.2 48.0 7845{800} 54.0 8826{900} 60.0 9807{1000} 3,510
    350 25 140.1 {14.3} 270.9 56.0 7845{800} 63.0 8826{900} 70.0 9807{1000} 4,180
    SSWB 60
    60 30 1176.8 {120.1} 46.4 9.6 11297{1152} 10.8 12709{1296} 12.0 14122{1440} 1,410
    70 30 1008.7 {102.9} 54.2 11.2 11297{1152} 12.6 12709{1296} 14.0 14122{1440} 1,530
    80 30 882.6 {90.1} 61.9 12.8 11297{1152} 14.4 12709{1296} 16.0 14122{1440} 1,620
    90 30 784.5 {80.1} 69.7 14.4 11297{1152} 16.2 12709{1296} 18.0 14122{1440} 1,670
    100 30 706.1 {2.0} 77.4 16.0 11297{1152} 18.0 12709{1296} 20.0 14122{1440} 1,810
    125 30 564.9 {57.6} 96.8 20.0 11297{1152} 22.5 12709{1296} 25.0 14122{1440} 2,150
    150 30 470.7 {48.0} 116.1 24.0 11297{1152} 27.0 12709{1296} 30.0 14122{1440} 2,500
    175 30 403.5 {41.2} 135.4 28.0 11297{1152} 31.5 12709{1296} 35.0 14122{1440} 2,840
    200 30 353.0 {36.0} 154.8 32.0 11297{1152} 36.0 12709{1296} 40.0 14122{1440} 3,190
    225 30 314.0 {32.0} 174.2 36.0 11297{1152} 45.0 12709{1296} 45.0 14122{1440} 3,490
    250 30 282.4 {28.8} 193.5 40.0 11297{1152} 45.0 12709{1296} 50.0 14122{1440} 3,800
    275 30 257.0 {26.2} 212.9 44.0 11297{1152} 49.5 12709{1296} 55.0 14122{1440} 4,110
    300 30 235.4 {24.0} 232.2 48.0 11297{1152} 54.0 12709{1296} 60.0 14122{1440} 4,430
    350 30 201.7 {20.6} 270.9 56.0 11297{1152} 63.0 12709{1296} 70.0 14122{1440} 5,230
    SSWB 70
    70 38.5 1219.0 {124.3} 54.2 11.2 13655{1392} 12.6 15362{1567} 14.0 17069{1740} 2,390
    80 38.5 1067.0 {108.8} 61.9 12.8 13655{1392} 14.4 15362{1567} 16.0 17069{1740} 2,470
    90 38.5 948.0 {96.7} 69.7 14.4 13655{1392} 16.2 15362{1567} 18.0 17069{1740} 2,550
    100 38.5 853.0 {87.0} 77.4 16.0 13655{1392} 18.0 15362{1567} 20.0 17069{1740} 2,690
    125 38.5 683.0 {69.6} 96.8 20.0 13655{1392} 22.5 15362{1567} 25.0 17069{1740} 3,140
    150 38.5 569.0 {58.0} 116.1 24.0 13655{1392} 27.0 15362{1567} 30.0 17069{1740} 3,670
    175 38.5 488.0 {49.7} 135.4 28.0 13655{1392} 31.5 15362{1567} 35.0 17069{1740} 4,160
    200 38.5 427.0 {43.5} 154.8 32.0 13655{1392} 36.0 15362{1567} 40.0 17069{1740} 4,650
    250 38.5 341.0 {34.8} 193.5 40.0 13655{1392} 45.0 15362{1567} 50.0 17069{1740} 5,530
    300 38.5 284.0 {29.0} 232.2 48.0 13655{1392} 54.0 15362{1567} 60.0 17069{1740} 6,560
    350 38.5 244.0 {24.9} 270.9 56.0 13655{1392} 63.0 15362{1567} 70.0 17069{1740} 7,530
      Operation frequency 1 million times 500,000 times 300,000 times  
     
    • Load calculation method:Load=Spring constant×Deflection
          N=N/mm×Fmm
          (kgf=N×0.101972)
    • The solid height values are reference only

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