Issue link: http://www.e-digitaleditions.com/i/206043
Extra Capacity Chains Super Series Roller Chains Super Series roller chains utilize special alloy steels for the pins, rollers, and link plates for maximum strength and durability. In addition, quad staked pins provide additional product integrity when challenged in the most severe applications. Super 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 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 Ave rage Ultimate Stre ngth Ave rage Chain We ight W R D T H Lr Lc Tp (lbs) (lbs) (lbs/ft) 1 0.625 0.625 0.312 0.125 0.921 0.646 0.732 - 4,200 18,900 1.69 100SU 1 1/4 0.750 0.750 0.375 0.156 1.154 0.776 0.917 - 6,800 28,600 2.62 120SU Single Strand Chains P 80SU 1 1/2 1.000 0.875 0.437 0.187 1.382 0.976 1.126 - 8,800 41,800 3.86 140SU 1 3/4 1.000 1.000 0.500 0.219 1.610 1.063 1.232 - 12,100 55,100 4.97 160SU 2 1.250 1.125 0.562 0.250 1.839 1.268 1.437 - 15,900 70,500 6.57 180SU 2 1/4 1.406 1.406 0.687 0.281 2.067 1.429 1.657 - 18,700 89,000 8.98 200SU 2 1/2 1.500 1.562 0.781 0.312 2.354 1.547 1.878 - 21,200 110,200 11.36 240SU 3 1.875 1.875 0.937 0.375 2.768 1.898 2.201 - 29,700 163,100 15.86 80SU-2 1 0.625 0.625 0.312 0.125 0.921 1.213 1.327 1.153 7,140 37,800 3.42 100SU-2 1 1/4 0.750 0.750 0.375 0.156 1.154 1.480 1.622 1.409 11,560 57,200 5.19 120SU-2 1 1/2 1.000 0.875 0.437 0.187 1.382 1.870 2.020 1.787 14,960 83,600 7.71 1 3/4 1.000 1.000 0.500 0.219 1.610 2.028 2.193 1.925 20,570 110,200 9.81 2 1.250 1.125 0.562 0.250 1.839 2.417 2.591 2.303 27,030 141,000 13.05 180SU-2 2 1/4 1.406 1.406 0.687 0.281 2.067 2.720 2.949 2.587 31,790 178,000 17.85 200SU-2 2 1/2 1.500 1.562 0.781 0.312 2.354 2.957 3.291 2.819 36,040 220,400 22.62 240SU-2 3 1.875 1.875 0.937 0.375 2.768 3.626 3.925 3.457 50,490 326,200 31.61 Double Strand 140SU-2 Chains 160SU-2 48