JIS_Spring

A SERIES Special Springs Standard h b D d (h15) D H (H15) L 0 ± 1% ± 0.75 mm at least RoHS X Z Y °F 248 120 2 - -30 - °C Code D H D d b x h L 0 R ± 10% 10% L 0 + 3.000.000 12% L 0 ~ 1.500.000 13.5% L 0 300 - 500.000 15% L 0 100 - 200.000 mm mm mm N/mm mm N mm N mm N mm N mm Pcs A 25 - 064 25 12.5 64 644 6.4 4122 7.7 4959 8.6 5564 9.6 6182 13 25 A 25 - 076 76 556 7.6 4226 9.1 5060 10.3 5705 11.4 6338 16 20 A 25 - 089 89 462 8.9 4112 10.7 4943 12.0 5551 13.4 6168 20 20 A 25 - 102 102 390 10.2 3978 12.2 4758 13.8 5370 15.3 5967 23 20 A 25 - 115 115 360 11.5 4140 13.8 4968 15.5 5589 17.3 6210 26 10 A 25 - 127 127 326 12.7 4140 15.2 4955 17.1 5589 19.1 6210 28 10 A 25 - 152 152 255 15.2 3876 18.2 4641 20.5 5233 22.8 5814 34 10 A 25 - 178 178 230 17.8 4094 21.4 4922 24.0 5527 26.7 6141 39 10 A 25 - 203 203 202 20.3 4101 24.4 4929 27.4 5536 30.5 6151 45 10 A 25 - 305 5.6 x 7.5 305 136 30.5 4148 36.6 4978 41.2 5600 45.8 6222 63 5 A 32 - 064 32 16 64 1077 6.4 6892 7.7 8270 8.6 9305 9.6 10337 13 20 A 32 - 076 76 874 7.6 6642 9.1 7971 10.3 8967 11.4 9964 16 20 A 32 - 089 89 721 8.9 6419 11 7702 12.0 8663 13.3 9628 20 10 A 32 - 102 102 620 10 6324 12 7589 13.8 8537 15.3 9486 23 10 A 32 - 115 115 560 12 6440 14 7728 15.5 8694 17.2 9660 26 10 A 32 - 127 127 496 13 6299 15 7559 17.1 8504 19.05 9449 28 10 A 32 - 152 152 408 15 6202 18 7442 20.5 8372 22.8 9302 34 10 A 32- 178 178 353 18 6280 21 7536 24.0 8483 26.7 9420 39 5 A 32 - 203 203 304 20 6171 24 7405 27.4 8331 30.4 9257 45 5 A 32 - 254 254 243 25 6177 30 7413 34.3 8332 38.1 9266 62 5 A 32 - 305 7.5 x 9.2 305 196 31 5978 37 7174 41.2 8070 45.7 8967 75 5 A 40 - 089 40 20 89 880 8.9 7832 10.7 9416 12.0 10573 13.4 11748 20 10 A 40 - 102 102 762 10.2 7772 12.2 9296 13.8 10493 15.3 11659 23 10 A 40 - 115 115 679 11.5 7809 13.8 9370 15.5 10541 17.3 11713 26 10 A 40 - 127 127 622 12.7 7899 15.2 9454 17.1 10664 19.1 11849 28 5 A 40 - 152 152 509 22.8 7737 18.2 9264 20.5 10445 22.8 11605 36 5 A 40 - 178 178 429 17.8 7636 21.4 9181 24.0 10309 26.7 11454 43 5 A 40 - 203 203 374 20.3 7592 24.4 9126 27.4 10249 30.5 11388 49 5 A 40 - 254 254 296 25.4 7518 30.5 9028 34.3 10150 38.1 11278 62 2 A 40 - 305 8.5 x 11.0 305 246 30.5 7530 36.6 9004 41.2 10129 45.8 11255 75 2 A 50 - 089 50 25 89 1410 8.9 12549 10.7 15087 12.0 16941 13.4 18824 19 5 A 50 - 102 102 1215 10.2 12393 12.2 14823 13.8 16731 15.3 18590 22 5 A 50 - 115 115 1076 11.5 12374 13.8 14849 15.5 16705 17.3 18561 25 5 A 50 - 127 127 968 12.7 12294 15.2 14714 17.1 16596 19.1 18440 28 5 A 50 - 152 152 806 15.2 12251 18.2 14669 20.5 16539 22.8 18377 34 2 A 50 - 178 178 698 17.8 12424 21.4 14937 24.0 16773 26.7 18637 40 2 A 50 - 203 203 612 20.3 12424 24.4 14933 27.4 16772 30.5 18635 45 2 A 50 - 254 254 472 25.4 11989 30.5 14396 34.3 16185 38.1 17983 58 2 A 50 - 305 11.8 x 13.5 305 388 30.5 11834 36.6 14201 41.2 15976 45.8 17751 70 2 Special Springs 20 A B C D E 1 N = 0.1 daN = 0.102 kgf Load (N) = R (N/mm) x Deflection (mm) A 50 - 152 ( Series D H - L 0 ) do not use approx. Hole Diameter Rod Diameter Free Length Spring Constant EN Ultra-heavy load springs