Issue link: http://www.e-digitaleditions.com/i/206043
Extra Capacity Chains Super-H Series Roller Chains Super-H Series roller chains combine the features of the Super Series, with one size thicker link plates, for even more load carrying capacity. Single strand chains operate on standard ASME/ANSI sprockets (hardened teeth are recommended), however multiple strand chains require special sprockets due to their increased transverse pitch. Super-H Roller Chain Speci cations Dime nsions (Inche s) Chain Numbe r Chain Pitch Inside Width P W C/L Chain C/L Chain Rate d Transve rse Working Rolle r Pin Link Plate R/L Plate to Riv. Pin to Cot. Pin Pitch End End Load Diame te r Diame te r Thickne ss He ight R D T H Lr Lc Tp (lbs) Ave rage Ave rage Ultimate Chain Stre ngth We ight (lbs) (lbs/ft) 80HSU 0.625 0.625 0.312 0.156 0.921 0.705 0.819 - 4,600 22,000 1.88 1 1/ 4 0.750 0.750 0.375 0.187 1.154 0.835 0.972 - 7,300 32,600 2.78 120HSU 1 1/ 2 1.000 0.875 0.437 0.219 1.382 1.039 1.213 - 9,500 44,000 3.91 140HSU 1 3/ 4 1.000 1.000 0.500 0.250 1.610 1.126 1.307 - 12,800 57,300 5.64 160HSU 2 1.250 1.125 0.562 0.281 1.839 1.339 1.535 - 16500 74,000 7.28 180HSU 2 1/4 1.406 1.406 0.687 0.312 2.067 1.488 1.720 - 19,800 95,000 10.18 200HSU Single Strand Chains 1 100HSU 2 1/2 1.500 1.562 0.781 0.375 2.354 1.669 2.008 - 22,500 134,000 11.97 80HSU-2 1 0.625 0.625 0.312 0.156 0.921 1.346 1.461 1.283 7,820 44,000 3.72 100HSU-2 1 1/ 4 0.750 0.750 0.375 0.187 1.154 1.606 1.740 1.539 12,410 65,200 5.50 120HSU-2 Double Strand 140HSU-2 Chains 160HSU-2 1 1/ 2 1.000 0.875 0.437 0.219 1.382 2.008 2.169 1.925 16,150 88,000 7.75 1 3/ 4 1.000 1.000 0.500 0.250 1.610 2.154 2.335 2.055 21,760 114,600 11.13 2 1.250 1.125 0.562 0.281 1.839 2.555 2.756 2.437 28,050 148,000 14.23 180HSU-2 2 1/4 1.406 1.406 0.687 0.312 2.067 2.839 3.059 2.700 33,660 190,000 20.83 200HSU-2 2 1/ 2 1.500 1.562 0.781 0.375 2.354 3.213 3.559 3.083 38,250 268,000 23.61 49