JIS_Spring

Special Springs 28 Code D o D i L 0 R ± 10% 40% L 0 1.000.000 cycles 45% L 0 500.000 cycles 50% L 0 300.000 cycles mm mm mm Kgf/mm mm Kgf (N) mm Kgf (N) mm Kgf (N) mm Pcs SF 27 - 025 27 13.5 25 4.80 10.0 48 (471) 11.2 54 (530) 12.5 60 (588) 14.5 20 SF 27 - 030 30 4.00 12.0 13.5 15.0 17.4 20 SF 27 - 035 35 3.43 14.0 15.7 17.5 20.3 20 SF 27 - 040 40 3.00 16.0 18.0 20.0 23.2 20 SF 27 - 045 45 2.67 18.0 20.2 22.5 26.1 20 SF 27 - 050 50 2.40 20.0 22.5 25.0 29.0 20 SF 27 - 055 55 2.18 22.0 24.7 27.5 31.9 20 SF 27 - 060 60 2.00 24.0 27.0 30.0 34.8 20 SF 27 - 065 65 1.85 26.0 29.2 32.5 37.7 20 SF 27 - 070 70 1.71 28.0 31.5 35.0 40.6 20 SF 27 - 075 75 1.60 30.0 33.7 37.5 43.5 20 SF 27 - 080 80 1.50 32.0 36.0 40.0 46.4 10 SF 27 - 090 90 1.33 36.0 40.5 45.0 52.2 10 SF 27 - 100 100 1.20 40.0 45.0 50.0 58.0 10 SF 27 - 125 125 0.96 50.0 56.2 62.5 72.5 10 SF 27 - 150 150 0.80 60.0 67.5 75.0 87.0 10 SF 27 - 175 175 0,69 70.0 78.7 87.5 101.5 5 SF 30 - 025 30 16 25 5.80 10.0 58 (569) 11.2 65 (637) 12.5 72 (706) 14.5 20 SF 30 - 030 30 4.80 12.0 13.5 15.0 17.4 20 SF 30 - 035 35 4.13 14.0 15.7 17.5 20.3 20 SF 30 - 040 40 3.60 16.0 18.0 20.0 23.2 20 SF 30 - 045 45 3.21 18.0 20.2 22.5 26.1 20 SF 30 - 050 50 2.88 20.0 22.5 25.0 29.0 20 SF 30 - 055 55 2.63 22.0 24.7 27.5 31.9 20 SF 30 - 060 60 2.40 24.0 27.0 30.0 34.8 20 SF 30 - 065 65 2.22 26.0 29.2 32.5 37.7 20 SF 30 - 070 70 2.05 28.0 31.5 35.0 40.6 20 SF 30 - 075 75 1.93 30.0 33.7 37.5 43.5 20 SF 30 - 080 80 1.80 32.0 36.0 40.0 46.4 10 SF 30 - 090 90 1.60 36.0 40.5 45.0 52.2 10 SF 30 - 100 100 1.44 40.0 45.0 50.0 58.0 10 SF 30 - 125 125 1.15 50.0 56.2 62.5 72.5 10 SF 30 - 150 150 0.96 60.0 67.5 75.0 87.0 10 SF 30 - 175 175 0.82 70.0 78.7 87.5 101.5 5 SF 30 - 200 200 0.72 80.0 90.0 100.0 116.0 5 SFR 35 - 040 35 21 40 4.90 16.0 78.4 (768.3) 18.0 88.2 (864.4) 20.0 98 (961) 23.2 20 SFR 35 - 045 45 4.36 18.0 20.25 22.5 26.1 20 SFR 35 - 050 50 3.92 20.0 22.5 25.0 29.0 20 SFR 35 - 055 55 3.56 22.0 24.75 27.5 31.9 10 SFR 35 - 060 60 3.26 24.0 27.0 30.0 34.8 10 SFR 35 - 065 65 3.02 26.0 29.25 32.5 37.7 10 SFR 35 - 070 70 2.80 28.0 31.5 35.0 40.6 10 SFR 35 - 075 75 2.61 30.0 33.75 37.5 43.5 10 SFR 35 - 080 80 2.45 32.0 36.0 40.0 46.4 10 SFR 35 - 090 90 2.17 36.0 40.5 45.0 52.2 10 SFR 35 - 100 100 1.96 40.0 45.0 50.0 58.0 10 SFR 35 - 125 125 1.57 50.0 56.25 62.5 72.5 5 SFR 35 - 150 150 1.30 60.0 67.5 75.0 87.0 5 SFR 35 - 175 175 1.12 70.0 78.75 87.5 101.5 5 SFR 35 - 200 200 0.98 80.0 90.0 100.0 116.0 5 SF 40 - 040 40 22 40 6.38 16.0 102 (1,000) 18.0 115 (1,128) 20.0 128 (1,255) 23.2 20 SF 40 - 045 45 5.68 18.0 20.3 22.5 26.1 20 SF 40 - 050 50 5.12 20.0 22.5 25.0 29.0 20 SF 40 - 055 55 4.65 22.0 24.8 27.5 31.9 20 SF 40 - 060 60 4.26 24.0 27.0 30.0 34.8 10 SF 40 - 065 66 3.93 26.0 22.0 32.5 37.7 10 SF 40 - 070 70 3.65 28.0 31.5 35.0 40.6 10 SF 40 - 075 75 3.41 30.0 30.0 37.4 43.5 10 SF 40 - 080 80 3.20 32.0 36.0 40.0 46.4 10 SF 40 - 090 90 2.84 36.0 40.5 45.0 52.2 10 SF 40 - 100 100 2.56 40.0 45.0 50.0 58.0 10 SF 40 - 125 125 2.04 50.0 56.2 62.5 72.5 5 SF 40 - 150 150 1.70 60.0 67.5 75.0 87.0 5 SF 40 - 175 175 1.46 70.0 78,7 87.5 101.5 5 SF 40 - 200 200 1.28 80.0 90.0 100.0 116.0 5 SF 40 - 250 250 1.02 100.0 112.5 125.0 145.0 2 SF SERIES JIS B 5012 - 1986 1 N = 0.1 daN = 0.102 kgf Load (N) = R (N/mm) x Deflection (mm) SF 40 - 80 ( Series D o - L 0 ) A B C E do not use approx. Outside Diameter Inside Diameter Free Length Spring Constant