JIS_Spring

SB SERIES Special Springs 42 Code D o D i L 0 R ± 10% 16% L 0 1.000.000 cycles 18% L 0 500.000 cycles 24% L 0 300.000 cycles mm mm mm Kgf/mm mm Kgf (N) mm Kgf (N) mm Kgf (N) mm Pcs SB 10 - 020 10 5 20 11.25 3.2 36 (353) 3.6 41 (402) 4.0 45 (441) 4.8 50 SB 10 - 025 25 9.00 4.0 4.5 5.0 6.0 50 SB 10 - 030 30 7.50 4.8 5.4 6.0 7.2 50 SB 10 - 035 35 6.43 5.6 6.3 7.0 8.4 50 SB 10 - 040 40 5.63 6.4 7.2 8.0 9.6 50 SB 10 - 045 45 5.00 7.2 8.1 9.0 10.8 50 SB 10 - 050 50 4.50 8.0 9.0 10.0 12.0 25 SB 10 - 055 55 4.09 8.8 9.9 11.0 13.2 25 SB 10 - 060 60 3.75 9.6 10.8 12.0 14.4 25 SB 10 - 065 65 3.47 10.4 11.7 13.0 15.6 25 SB 10 - 070 70 3.21 11.2 12.6 14.0 16.8 25 SB 10 - 075 75 3.00 12.0 13.5 15.0 18.0 25 SB 10 - 080 80 2.82 12.8 14.4 16.0 19.2 25 SB 12 - 020 12 6 20 14.50 3.2 46 (451) 3.6 52 (510) 4.0 58 (569) 4.8 50 SB 12 - 025 25 11.60 4.0 4.5 5.0 6.0 50 SB 12 - 030 30 9.67 4.8 5.4 6.0 7.2 50 SB 12 - 035 35 8.29 5.6 6.3 7.0 8.4 50 SB 12 - 040 40 7.25 6.4 7.2 8.0 9.6 50 SB 12 - 045 45 6.44 7.2 8.1 9.0 10.8 50 SB 12 - 050 50 5.80 8.0 9.0 10.0 12.0 25 SB 12 - 055 55 5.27 8.8 9.9 11.0 13.2 25 SB 12 - 060 60 4.83 9.6 10.8 12.0 14.4 25 SB 12 - 065 65 4.44 10.4 11.7 13.0 15.6 25 SB 12 - 070 70 4.13 11.2 12.6 14.0 16.8 25 SB 12 - 075 75 3.85 12.0 13.5 15.0 18.0 25 SB 12 - 080 80 3.61 12.8 14.4 16.0 19.2 25 SB 14 - 025 14 7 25 15.00 4.0 60 (588) 4.5 68 (667) 5.0 75 (736) 6.0 50 SB 14 - 030 30 12.50 4.8 5.4 6.0 7.2 50 SB 14 - 035 35 10.72 5.6 6.3 7.0 8.4 50 SB 14 - 040 40 9.38 6.4 7.2 8.0 9.6 50 SB 14 - 045 45 8.34 7.2 8.1 9.0 10.8 25 SB 14 - 050 50 7.50 8.0 9.0 10.0 12.0 25 SB 14 - 055 55 6.82 8.8 9.9 11.0 13.2 25 SB 14 - 060 60 6.25 9.6 10.8 12.0 14.4 25 SB 14 - 065 65 5.77 10.4 11.7 13.0 15.6 25 SB 14 - 070 70 5.36 11.2 12.6 14.0 16.8 25 SB 14 - 075 75 5.00 12.0 13.5 15.0 18.0 25 SB 14 - 080 80 4.69 12.8 14.4 16.0 19.2 20 SB 14 - 090 90 4.17 14.4 16.2 18.0 21.6 20 SB 16 - 025 16 8 25 20.00 4.0 80 (785) 4.5 90 (883) 5.0 100 (981) 6.0 50 SB 16 - 030 30 16.67 4.8 5.4 6.0 7.2 50 SB 16 - 035 35 14.29 5.6 6.3 7.0 8.4 50 SB 16 - 040 40 12.50 6.4 7.2 8.0 9.6 25 SB 16 - 045 45 11.11 7.2 8.1 9.0 10.8 25 SB 16 - 050 50 10.00 8.0 9.0 10.0 12.0 25 SB 16 - 055 55 9.09 8.8 9.9 11.0 13.2 25 JIS B 5012 - 1986 D i D o + 0 - 0.7 + 0.7 + 0.1 L 0 ± 1% ± 0.5 mm at least A B C E do not use approx. Outside Diameter Inside Diameter Free Length Spring Constant 1 N = 0.1 daN = 0.102 kgf Load (N) = R (N/mm) x Deflection (mm) SB 22 - 40 ( Series D 0 - L 0 ) EN Super load springs X Z Y RoHS °F 248 120 2 - -30 - °C