JIS_Spring

Special Springs 11 VL SERIES Special Springs Standard VL Code D H D d b x h L 0 R ± 10% 30% L 0 + 3.000.000 40% L 0 ~ 1.500.000 45% L 0 300 - 500.000 50% L 0 100 - 200.000 mm mm mm N/mm mm N mm N mm N mm N mm Pcs VL 40 - 051 40 20 51 48.1 15.3 736 20.4 981 23.0 1104 25.5 1227 28.0 20 VL 40 - 064 64 39.2 19.2 753 25.6 1004 28.8 1129 32.0 1254 36.2 10 VL 40 - 076 76 33.3 22.8 759 30.4 1012 34.2 1139 38.0 1265 43.7 10 VL 40 - 089 89 28.4 26.7 758 35.6 1011 40.1 1137 44.5 1264 51.7 10 VL 40 - 102 102 24.5 30.6 750 40.8 1000 45.9 1125 51.0 1250 59.8 10 VL 40 - 115 115 22.1 34.5 762 46.0 1017 51.8 1144 57.5 1271 67.9 10 VL 40 - 127 127 19.6 38.1 747 50.8 996 57.2 1120 63.5 1245 75.2 5 VL 40 - 139 139 17.7 41.7 738 55.6 984 62.6 1107 69.5 1230 82.4 5 VL 40 - 152 152 16.2 45.6 739 60.8 985 68.4 1108 76.0 1231 90.6 5 VL 40 - 178 178 13.7 53.4 732 71.2 975 80.1 1097 89.0 1219 106 5 VL 40 - 203 203 12.3 60.9 749 81.2 999 91.4 1124 101 1248 122 5 VL 40 - 254 254 9.8 76.2 747 102 996 114 1120 127 1245 154 2 VL 40 - 305 8.0 x 3.4 305 8.3 91.5 759 122 1013 137 1139 152 1266 185 2 VL 50 - 064 50 25 64 86.3 19.2 1657 25.6 2209 28.8 2485 32.0 2762 35.1 5 VL 50 - 076 76 70.6 22.8 1610 30.4 2146 34.2 2415 38.0 2683 42.2 5 VL 50 - 089 89 59.8 26.7 1597 35.6 2129 40.1 2395 44.5 2661 50.3 5 VL 50 - 102 102 52.0 30.6 1591 40.8 2122 45.9 2387 51.0 2652 58.4 5 VL 50 - 115 115 46.1 34.5 1590 46.0 2121 51.8 2386 57.5 2651 66.1 5 VL 50 - 127 127 42.2 38.1 1608 50.8 2144 57.2 2412 63.5 2680 73.8 5 VL 50 - 139 139 38.2 41.7 1593 55.6 2124 62.6 2389 69.5 2655 80.9 5 VL 50 - 152 152 34.3 45.6 1564 60.8 2085 68.4 2346 76.0 2607 89.0 2 VL 50 - 178 178 29.4 53.4 1570 71.2 2093 80.1 2355 89.0 2617 105 2 VL 50 - 203 203 25.5 60.9 1553 81.2 2071 91.4 2329 101 2588 121 2 VL 50 - 254 254 20.6 76.2 1570 102 2093 114 2355 127 2616 152 2 VL 50 - 305 10.5 x 4.1 305 17.2 91.5 1574 122 2098 137 2361 152 2623 184 2 1 N = 0.1 daN = 0.102 kgf Load (N) = R (N/mm) x Deflection (mm) VL 50 - 152 ( Series D H - L 0 ) B C E do not use Hole Diameter Rod Diameter Free Length Spring Constant approx.