Issue link: http://www.e-digitaleditions.com/i/206043
Extra Capacity Chains HE-Series (Through Hardened Pin) High Strength Heavy Roller Chains HE-Series roller chains possess alloy steel through hardened pins and one size thicker link plates for maximum toughness. A combination of the features found in Heavy and E-Series chains provide reliable performance in the toughest applications. Single strand chains operate over standard ASME/ANSI sprockets (hardened teeth recommended), however multiple strand chains require special sprockets due to their increased transverse pitch. HE-Series High Strength Heavy Roller Chain Speci cations Dime nsions (Inche s) Chain Numbe r Chain Pitch Inside Width Rolle r Pin Link Plate Diame te r Diame te r Thickne ss P W R D T R/L Plate He ight C/L Chain C/L Chain Rate d Transve rse to Riv. Pin to Cot. Pin Working Pitch End End Load H Lr Lc Tp (lbs) Ave rage Ultimate Stre ngth Ave rage Chain We ight (lbs) (lbs/ft) 60HE 0.500 0.469 0.234 0.125 0.691 0.567 0.646 - 2,470 12,500 1.21 1 0.625 0.625 0.312 0.156 0.921 0.705 0.819 - 4,140 20,900 1.88 100HE 1 1/ 4 0.750 0.750 0.375 0.187 1.154 0.835 0.972 - 6,360 31,900 2.78 120HE 1 1/ 2 1.000 0.875 0.437 0.219 1.382 1.039 1.213 - 8,540 43,000 3.91 140HE 1 3/ 4 1.000 1.000 0.500 0.250 1.610 1.126 1.307 - 11,310 56,200 5.64 160HE Single Strand Chains 3/4 80HE 2 1.250 1.125 0.562 0.281 1.839 1.339 1.535 - 14,900 72,600 7.28 180HE 2 1/ 4 1.406 1.406 0.687 0.312 2.067 1.488 1.720 - 16,600 89,900 10.18 200HE 2 1/2 1.500 1.562 0.781 0.375 2.354 1.669 2.008 - 18,600 125,600 11.97 60HE-2 3/4 0.500 0.469 0.234 0.125 0.691 1.079 1.165 1.028 4,100 25,000 2.41 80HE-2 1 0.625 0.625 0.312 0.156 0.921 1.346 1.461 1.283 6,380 41,800 3.72 100HE-2 1 1/ 4 0.750 0.750 0.375 0.187 1.154 1.606 1.740 1.539 10,130 63,800 5.50 Double 120HE-2 Strand Chains 140HE-2 1 1/ 2 1.000 0.875 0.437 0.219 1.382 2.008 2.169 1.925 13,110 86,000 7.75 1 3/ 4 1.000 1.000 0.500 0.250 1.610 2.154 2.335 2.055 17,170 112,400 11.13 160HE-2 2 1.250 1.125 0.562 0.281 1.839 2.555 2.756 2.437 22,440 145,200 14.23 180HE-2 2 1/ 4 1.406 1.406 0.687 0.312 2.067 2.839 3.059 2.700 27,370 179,800 20.83 200HE-2 2 1/2 1.500 1.562 0.781 0.375 2.354 3.213 3.559 3.083 31,110 251,200 23.61 60HE-3 3/4 0.500 0.469 0.234 0.125 0.691 1.587 1.685 1.028 6,030 37,500 3.62 80HE-3 1 0.625 0.625 0.312 0.156 0.921 1.988 2.106 1.283 9,380 62,700 5.54 1 1/4 0.750 0.750 0.375 0.187 1.154 2.378 2.520 1.539 14,900 95,700 8.22 1 1/2 1.000 0.875 0.437 0.219 1.382 2.965 3.122 1.925 19,280 129,000 11.60 1 3/4 1.000 1.000 0.500 0.250 1.610 3.185 3.366 2.055 25,250 168,600 16.61 2 1.250 1.125 0.562 0.281 1.839 3.776 3.972 2.437 33,000 217,800 21.15 100HE-3 Triple 120HE-3 Strand Chains 140HE-3 160HE-3 180HE-3 2 1/4 1.406 1.406 0.687 0.312 2.067 4.189 4.421 2.700 40,250 269,700 30.14 200HE-3 2 1/ 2 1.500 1.562 0.781 0.375 2.354 4.752 5.102 3.083 45,750 376,800 41.94 45