Stock Extension Springs
Prices on request.

Total number products: 620
Catalogue ID Outside Diameter Wire Diameter Free Length, L Load, P Initial Tension, T Ext. L1 Spring Rate, R
  in mm in mm in mm lb N lb N in mm lb/in N/mm
E0850-055-2750 0.850 21.590 0.055 1.400 2.750 69.850 7.800 34.700 0.700 3.110 8.500 215.900 1.200 0.210
E0850-063-2250 0.850 21.590 0.063 1.600 2.250 57.150 11.300 50.260 1.000 4.450 4.880 123.950 3.900 0.683
E0850-063-2500 0.850 21.590 0.063 1.600 2.500 63.500 11.300 50.260 1.000 4.450 6.040 153.420 2.900 0.508
E0850-063-2750 0.850 21.590 0.063 1.600 2.750 69.850 11.300 50.260 1.000 4.450 7.210 183.130 2.300 0.403
E0850-063-3000 0.850 21.590 0.063 1.600 3.000 76.200 11.300 50.260 1.000 4.450 8.370 212.600 1.900 0.333
E0850-063-3500 0.850 21.590 0.063 1.600 3.500 88.900 11.300 50.260 1.000 4.450 10.700 271.780 1.400 0.245
E0850-071-2250 0.850 21.590 0.071 1.800 2.250 57.150 14.100 62.740 1.690 7.560 3.970 100.840 7.410 1.298
E0850-071-2500 0.850 21.590 0.071 1.800 2.500 63.500 14.100 62.740 1.690 7.560 4.710 119.630 5.800 1.016
E0850-071-2750 0.850 21.590 0.071 1.800 2.750 69.850 14.100 62.740 1.690 7.560 5.540 140.720 4.510 0.789
E0850-071-3000 0.850 21.590 0.071 1.800 3.000 76.200 14.100 62.740 1.690 7.560 6.360 161.540 3.650 0.640
E0850-071-3500 0.850 21.590 0.071 1.800 3.500 88.900 14.100 62.740 1.690 7.560 7.930 201.420 2.900 0.508
E0850-071-4000 0.850 21.590 0.071 1.800 4.000 101.600 14.100 62.740 1.690 7.560 9.490 241.050 2.310 0.404
E0850-071-4500 0.850 21.590 0.071 1.800 4.500 114.300 14.100 62.740 1.690 7.560 11.140 282.960 1.940 0.340
E0850-071-5000 0.850 21.590 0.071 1.800 5.000 127.000 14.100 62.740 1.690 7.560 12.710 322.830 1.660 0.290
E0850-079-2000 0.850 21.590 0.079 2.000 2.000 50.800 18.310 81.430 2.390 10.680 2.730 69.340 22.040 3.860
E0850-079-2250 0.850 21.590 0.079 2.000 2.250 57.150 18.310 81.430 2.390 10.680 3.520 89.410 12.620 2.210
E0850-079-2500 0.850 21.590 0.079 2.000 2.500 63.500 18.310 81.430 2.390 10.680 4.180 106.170 9.360 1.640
E0850-079-2750 0.850 21.590 0.079 2.000 2.750 69.850 18.310 81.430 2.390 10.680 4.830 122.680 7.310 1.280
E0850-079-3000 0.850 21.590 0.079 2.000 3.000 76.200 18.310 81.430 2.390 10.680 5.490 139.450 6.400 1.121
E0850-079-3500 0.850 21.590 0.079 2.000 3.500 88.900 18.310 81.430 2.390 10.680 6.730 170.940 4.900 0.858
E0850-079-4000 0.850 21.590 0.079 2.000 4.000 101.600 18.310 81.430 2.390 10.680 8.030 203.960 3.900 0.683
E0850-079-4500 0.850 21.590 0.079 2.000 4.500 114.300 18.310 81.430 2.390 10.680 9.340 237.240 3.300 0.578
E0850-079-4750 0.850 21.590 0.079 2.000 4.750 120.650 18.310 81.430 2.390 10.680 9.990 253.750 3.100 0.543
E0850-079-5000 0.850 21.590 0.079 2.000 5.000 127.000 18.310 81.430 2.390 10.680 10.640 270.260 2.800 0.490
E0850-079-5500 0.850 21.590 0.079 2.000 5.500 139.700 18.310 81.430 2.390 10.680 12.360 313.940 2.500 0.438
E0850-079-6000 0.850 21.590 0.079 2.000 6.000 152.400 18.310 81.430 2.390 10.680 13.730 348.740 2.100 0.368
JWE138 0.875 22.230 0.088 2.240 7.570 192.380 28.360 126.158 5.580 24.900 14.610 371.100 2.640 0.463
JWE141 0.875 22.230 0.098 2.500 7.550 191.860 33.520 149.101 8.560 38.200 11.280 286.500 4.720 0.827
JWE143 0.875 22.230 0.110 2.800 7.530 191.260 46.890 208.576 13.930 62.200 9.791 248.700 8.680 1.520
JWE145 0.875 22.230 0.124 3.150 7.500 190.560 66.910 297.640 21.800 97.300 8.629 219.180 17.130 3.000