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Extension Springs

Stock Item Outside Diameter Free Length Wire Size Extended Length Initial Tension Rate Quantity Required
mm inches mm inches mm inches mm inches N Lbs N/mm Lbs/in
MR 6436 16.000.630 180.007.087 1.900.075 354.8213.969 14.413.24 0.583.31
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MR 6440 16.000.630 200.007.874 1.900.075 397.8515.663 14.413.24 0.512.91
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AR 3464 15.900.626 203.208.000 1.630.064 499.8319.678 9.432.12 0.221.26
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AR 3564 15.900.626 203.208.000 1.830.072 421.7616.605 13.052.93 0.422.40
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AR 3664 15.900.626 203.208.000 2.030.080 368.9014.524 17.463.93 0.744.23
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AR 3764 15.900.626 203.208.000 2.340.092 315.9612.439 25.465.72 1.589.03
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AR 3472 15.900.626 228.609.000 1.630.064 568.3622.376 9.432.12 0.191.09
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AR 3572 15.900.626 228.609.000 1.830.072 478.8618.853 13.052.93 0.362.06
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AR 3672 15.900.626 228.609.000 2.030.080 418.2916.468 17.463.93 0.643.66
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AR 3772 15.900.626 228.609.000 2.340.092 357.6214.080 25.465.72 1.387.89
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AR 3480 15.900.626 254.0010.000 1.630.064 636.8925.074 9.432.12 0.170.97
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AR 3580 15.900.626 254.0010.000 1.830.072 535.9621.101 13.052.93 0.321.83
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AR 3680 15.900.626 254.0010.000 2.030.080 467.6718.412 17.463.93 0.573.26
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AR 3780 15.900.626 254.0010.000 2.340.092 399.2815.720 25.465.72 1.237.03
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AT 3620 19.100.752 63.502.500 2.030.080 107.124.217 14.743.31 2.3613.49
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AT 3720 19.100.752 63.502.500 2.340.092 94.203.709 21.584.85 4.9228.11
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AT 3820 19.100.752 63.502.500 2.640.104 86.053.388 30.306.81 9.4153.77
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AT 3920 19.100.752 63.502.500 2.950.116 80.463.168 40.819.17 16.8496.23
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AT 3624 19.100.752 76.203.000 2.030.080 138.635.458 14.743.31 1.659.43
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AT 3724 19.100.752 76.203.000 2.340.092 119.874.719 21.584.85 3.4619.77
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AT 3824 19.100.752 76.203.000 2.640.104 108.084.255 30.306.81 6.6538.00
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AT 3924 19.100.752 76.203.000 2.950.116 100.043.939 40.819.17 11.9868.46
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AT 3628 19.100.752 88.903.500 2.030.080 170.136.698 14.743.31 1.277.26
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AT 3728 19.100.752 88.903.500 2.340.092 145.535.730 21.584.85 2.6715.26
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AT 3828 19.100.752 88.903.500 2.640.104 130.125.123 30.306.81 5.1529.43
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