▲WWH : Fmax（許容たわみ量）＝L×30％D 3～1012～27ー3 2.94 5.9 5～12 9.813～1614.718～27Fmax L×30% L×25% ばね定数許容差：±10% 許容たわみ量（Fmax）:100万回使用時在DDdFLL Nmax 88.3 14612.6 615.4 7.5 109.8 146132.4 14615.4 918.4 10.5 154.0 146176.5 14621.6 1213.5 199.1 14625220.6 146152516.5 242.2 15730264.8 157183019.5 286.4 15742308.9 1574221353.0 15749.3 2426.1 397.2 16757441.3 1675724 88.3 15212.7 6 7.5 109.8 15215132.4 152 91510.5 154.0 15220176.5 152122013.5 199.1 15220220.6 15222.8 1522.8 16.5 242.2 162264.8 16230.8 1830.8 19.5 286.4 162308.9 1622142353.0 1622442397.2 17356.8 27441.3 17356.8 30 88.3 15712.7 616.7 7.5 109.8 157132.4 15716.7 918.2 10.5 154.0 157176.5 157251213.5 199.1 157251525220.6 15716.5 242.2 167331833264.8 16719.5 286.4 16733308.9 1672143353.0 167244326.1 397.2 17843441.3 17864.4 2616.8 9132.4 17816.8 10.5 154.0 17818.8 12176.5 17819.4 13.5 199.1 178220.6 17825.5 1525.5 16.5 242.2 18835.5 18264.8 18835.5 19.5 286.4 188308.9 18835.5 21353.0 18835.5 24397.2 19935.5 27441.3 1993068Nmax17.7 9710 1.2 6.9 315 1.3 9.1 4.5 26.5 9735.3 9720 1.3 9.1 625 1.3 9.1 7.5 44.1 9753.0 9730 1.4 11.9 935 1.4 11.9 10.5 61.8 9770.6 9740 1.5 15.4 1245 1.5 15.4 13.5 79.4 9788.3 9750 1.6 20.4 1555 1.6 20.4 16.5 97.1 102105.9 10260 1.7 26.8 1865 1.7 26.8 19.5 114.7 102123.6 10270 1.8 35.1 21141.0 10280 1.9 45.6 2429.4 9910 1.3 6.2 315 1.5 9.3 4.5 44.1 9958.8 9920 1.6 12.3 625 1.6 12.3 7.5 73.5 9988.3 9930 1.7 15 910.5 103.0 9935 1.7 15117.7 991240 1.8 1913.5 132.4 9945 1.9 25147.1 991550 1.9 2516.5 161.8 10555 2.0 30176.5 1051860 2.0 3019.5 191.2 10565 2.1 39205.9 1052170 2.1 39235.4 10580 2.1 392415 1.6 10.4 4.5 44.1 11658.8 11620 1.6 10.4 625 1.6 10.4 7.5 73.5 11688.3 11630 1.7 12.8 935 1.7 12.8 10.5 103.0 1161240 1.9 20117.7 11613.5 132.4 11645 1.9 2050 2.1 30.5 15147.1 11655 2.1 30.5 16.5 161.8 12560 2.1 30.5 18176.5 12565 2.2 37.4 19.5 191.2 125205.9 12570 2.2 37.4 2180 2.3 47.2 24235.4 12515 1.7 10.2 4.5 44.1 12520 1.8 12.6 658.8 12525 1.9 14.5 7.5 73.5 12588.3 12530 1.9 14.5 910.5 103.0 12535 2.0 18117.7 1251240 2.1 2113.5 132.4 12545 2.2 261550 2.2 26147.1 12516.5 161.8 13655 2.2 261860 2.3 32176.5 13619.5 191.2 13665 2.3 32205.9 13670 2.4 3821235.4 13680 2.5 47.5 24Nmax 0−0.5 0−0.8WIRE SPRINGS＠／P（1～9P）Code No.Code D Ld 密着長 Fmax＠／P（1～9P）＠／P（1～9P） 下記サイズのFmaxは次の通りになります。WWH5−30 Fmax＝L×25％WWH5−35 Fmax＝L×25％WWH5−40 Fmax＝L×22％WWH6−45 Fmax＝L×25％WWH6−50 Fmax＝L×20％WWH6−55 Fmax＝L×26％材質ばね定数（N/mm）WWH WWB 3.9 4.9 9.819.629.4 5＊ 0.45 2.7 1.5 4.9 7210＊ 0.45 2.7 3 8.8 7215 0.55 5.8 4.5 13.7 7217.7 7220 0.6 8.4 625 0.65 12.4 7.5 22.6 7626.5 7630 0.65 12.4 9 5＊ 0.6 3.3 1.5 8.8 7217.7 7210 0.7 5.5 315 0.75 7.5 4.5 26.5 7235.3 7220 0.75 7.5 625 0.85 13.6 7.5 44.1 7630 0.85 13.6 7.5 53.0 7617.1 8.7 61.8 7635 0.917.1 8.8 70.6 7640 0.9 5＊ 0.65 3.3 1.58.8 7417.7 7410 0.75 5.2 3 6.4 4.5 26.5 7415 0.835.3 74 9.9 620 0.9 9.9 7.5 44.1 7825 0.953.0 78 91630 1.010.5 61.8 781635 1.070.6 78122540 1.111.2 66.7 782545 1.158.8 7839.6 1050 1.239.6 14.3 85.3 8455 1.239.6 13.8 82.4 8460 1.239.6 13.6 82.4 8465 1.239.6 14.7 88.3 8470 1.217.7 84 5.4 310 0.9 4.5 26.5 84 815 1.035.3 8411.5 620 1.111.5 7.5 44.1 8925 1.153.0 8916.8 930 1.216.8 10.5 61.8 8935 1.216.8 1240 1.270.6 8924.7 13.5 79.4 8945 1.324.7 1550 1.388.3 8916.5 97.1 953555 1.4183560 1.4105.9 9516.9 100.0 953565 1.418.9 111.8 953570 1.4 5.4 310 1.017.7 95 4.5 26.5 95 715 1.1 9.6 620 1.235.3 95 9.6 7.5 44.1 9525 1.213.9 930 1.353.0 9510.5 61.8 951835 1.4121840 1.470.6 9513.5 79.4 952545 1.5152550 1.588.3 9516.5 97.1 992555 1.5182560 1.5105.9 9919.5 114.7 993565 1.6123.6 99213570 1.6141.0 9945.9 2480 1.7 荷重の算出方法： 荷重＝ばね定数×たわみ量N＝N/mm×Fmm（kgf＝N×0.101972） 密着長は参考値 使用回数：100万回（許容たわみ量：L×30％） WWHタイプの＊印は両端面無研削P.1208CodeSWP−ACode No.Code D Ld 密着長 FmaxCode No.Code D Ld 密着長 FmaxA81230荷重 NWWH 12WWH 13WWH 14WWH 16WWH 18WWH 20WWH 22WWH 27WWHWWBWWH 4WWH 5WWH 6WWH 8WWH 10公差WWH6−60 Fmax＝L×23％WWH6−65 Fmax＝L×21％WWH6−70 Fmax＝L×21％WWH8−65 Fmax＝L×26％WWH8−70 Fmax＝L×27％公差WWH WWB 5～ 50 ±1.5 ±155～100 ±2 ±1.5最新の商品価格は弊社 EC サイト PunchCoco でご確認いただけます。20 2.125 2.230 2.235 2.340 2.445 2.550 2.555 2.660 2.665 2.870 2.880 2.990 3.0100 3.020 2.225 2.330 2.335 2.540 2.545 2.550 2.655 2.660 2.865 2.870 3.080 3.090 3.2100 3.220 2.325 2.530 2.535 2.640 2.845 2.850 2.855 3.060 3.065 3.070 3.280 3.290 3.2100 3.530 2.835 2.840 2.945 2.950 3.255 3.260 3.565 3.570 3.580 3.590 3.5100 4.0WWH18− 90 Fmax＝L×29％WWH18−100 Fmax＝L×24％WWH22− 90 Fmax＝L×29％WWH22−100 Fmax＝L×26％丸線コイルスプリングWWH／WWB
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