Issue link: http://www.e-digitaleditions.com/i/206043
Leaf Chains LL-Series (British Standard) Leaf Chain Speci cations LL-Series Leaf Chain Speci cations Minimum Ultimate Stre ngth Chain Dime nsions Are Give n In Inche s Chain Numbe r LL0822 LL0844 LL0866 LL1022 LL1044 LL1066 LL1222 LL1244 LL1266 LL1622 LL1644 LL1666 LL2022 LL2044 LL2066 LL2422 LL2444 LL2466 LL2822 LL2844 LL2866 LL3222 LL3244 LL3266 84 Chain Pitch P 1/2 5/8 3/4 1 1 1/4 1 1/2 1 3/4 2 Lacing 2x2 4x4 6x6 2x2 4x4 6x6 2x2 4x4 6x6 2x2 4x4 6x6 2x2 4x4 6x6 2x2 4x4 6x6 2x2 4x4 6x6 2x2 4x4 6x6 Pin Diame te r D Link Plate Thickne ss T Link Plate He ight H 0.175 0.050 0.430 0.200 0.065 0.540 0.225 0.070 0.635 0.326 0.125 0.830 0.400 0.085 1.040 0.576 0.158 1.315 0.625 0.250 1.460 0.700 0.250 1.660 Riv. Pin Le ngth L 0.299 0.512 0.724 0.366 0.634 0.902 0.421 0.728 1.035 1.972 1.189 1.701 0.791 1.382 1.972 1.118 1.945 2.772 1.339 2.362 3.386 1.378 2.402 3.425 Cle vis Hole Dia. S (min.) 0.1756 0.2004 0.2256 0.3268 0.4020 0.5768 0.6268 0.7020 ASME ANSI (Lbs) - Hitachi (Lbs) Ave rage Ultimate Stre ngth (Lbs) Ave rage Chain We ight (Lbs/Ft) 4,000 8,000 12,000 5,000 10,000 15,000 6,500 13,000 19,500 13,000 26,000 39,000 21,350 42,700 64,050 38,200 76,400 114,600 45,000 90,000 135,000 58,500 117,000 175,500 4,400 8,800 13,200 5,500 11,000 16,500 7,150 14,300 21,450 14,300 28,600 42,900 23,500 47,000 70,500 42,000 84,000 126,000 49,500 99,000 148,500 64,350 128,700 193,050 0.21 0.40 0.60 0.32 0.63 0.94 0.42 0.82 1.22 0.99 1.95 2.89 1.46 2.84 4.23 2.70 5.23 7.75 3.64 7.08 10.54 3.97 7.71 11.44