Řetězy Donghua - produktový katalog 2017

P h 2 P T b 1 Lc Lc d 1 d 2 Pt T L Pt Pin length mm L max mm Lc max Pitch mm P 节距 Inner plate depth mm h 2 max 内链板高度 mm T max Plate thickness 链板厚度 Pin diameter mm d 2 max 销轴直径 销轴长度 kN/lbf Q min Average tensile strength kN Q 0 平均抗拉强度 Weight per meter kg/m q 每米长重 Roller diameter mm d 1 max 滚子直径 Width between inner plates mm b 1 min 内节内宽 Pt Transverse pitch mm 排距 8.00 180H-3 57.150 35.71 35.48 17.46 215.7 224.8 53.60 69.16 843/191589 1011.0 44.10 12.70 240H-3 76.200 47.63 47.35 23.81 313.8 324.3 72.30 101.22 1500/340905 1650.0 91.00 162.0 166.6 140H-3 44.450 41.00 6.40 12.70 517.2/117545 598.4 24.90 25.40 25.22 52.20 121.8 125.1 100H-3 31.750 30.00 4.80 9.53 265.5/60341 314.8 12.96 19.05 18.90 39.09 81.4 83.2 60H-3 19.050 18.00 3.25 5.94 95.4/21682 113.9 5.54 11.91 12.57 26.11 101.4 102.9 80H-3 25.400 24.00 4.00 7.92 170.1/38659 203.5 9.42 15.88 15.75 32.59 151.2 155.2 120H-3 38.100 35.70 5.60 11.10 381.0/86591 444.7 19.64 22.23 25.22 48.87 192.0 196.8 160H-3 50.800 47.80 7.20 14.27 680.4/154636 787.3 30.10 28.58 31.55 61.90 243.2 250.1 200H-3 63.500 60.00 9.50 19.85 1061.4/241227 1228.2 57.06 39.68 37.85 78.31 ISO/ANSI 链号 ISO/ANSI Chain No. Tensile strength 抗拉强度 三排滚子链 Triplex roller chains 重载系列滚子链 Heavy duty series roller chains www.dhchain.com 12 东华链条集团 DONGHUA CHAIN GROUP