Řetězy Donghua - produktový katalog 2017

d 1 Lc d 2 b 1 t L T Lc h 2 P P *直链板 *Straight side plates ISO/DIN 链号 ISO/DIN Chain No. Pitch Pin length Width between inner plates Pin diameter Inner plate depth Average tensile strength Weight per meter Roller diameter mm P mm mm mm 21.00 63.80 77.80 90.17 103.60 16.00 52.96 14.70 42.00 11.80 36.70 8.20 33.20 7.10 5.00 26.40 mm 60.0/13636 29.0/6591 355.0/80682 22.4/5091 250.0/56818 18.0/4091 200.0/45455 9.0/2045 160.0/36364 5.0/1136 3.0/682 95.0/21591 kN/lbf 77.1 621.6 940.0 1240.0 1550.0 32.2 394.0 27.5 277.5 19.4 236.4 10.4 178.0 5.9 3.2 112.8 kN Q 0 Q min h 2 max 4.15/3.1 1.85 8.50/8.0 1.70 7.00/6.0 1.60 7.50/6.0 1.30 6.00/4.8 0.80 0.60 4.50/3.5 mm t/T max 37.4 107.0 123.0 138.5 156.4 24.2 89.2 20.9 71.0 18.2 69.5 14.1 57.8 8.9 7.8 45.0 mm Lc max d 2 max b 1 min d 1 max 2.71 25.00 35.78 46.00 60.80 1.15 16.35 0.93 10.25 0.69 8.50 0.41 7.10 0.20 0.11 3.70 kg/m q 12.07 48.26 53.98 63.50 72.39 10.16 39.37 8.51 29.21 6.35 27.94 25.40 5.00 4.00 19.05 15.88 11.68 45.72 53.34 60.96 68.58 9.65 38.10 7.75 30.99 5.72 30.99 25.40 3.00 2.80 19.56 17.02 5.72 29.24 34.32 39.40 44.48 5.08 22.89 4.45 17.81 3.28 15.90 14.63 2.31 1.85 10.19 8.28 36.10 99.10 114.6 130.0 147.4 22.50 82.20 19.50 66.00 16.70 65.10 13.15 53.40 8.20 6.80 41.30 mm L max Plate thickness 16B-1 12B-1 40B-1 32B-1 08B-1 10B-1 28B-1 * 06B-1 24B-1 05B-1 04 20B-1 19.050 76.200 48B-1 88.900 56B-1 101.600 64B-1 114.300 72B-1 63.500 12.700 15.875 50.800 44.450 9.525 38.100 8.000 6.000 31.750 25.400 节距 内链板高度 链板厚度 销轴直径 销轴长度 平均抗拉强度 每米长重 滚子直径 内节内宽 12 .00/10.0 560.0/127272 13.50/12.0 850.0/193180 15 .00/13.0 112.0/254544 17.00/15.0 1400.0/318180 Tensile strength 抗拉强度 单排滚子链 Simplex roller chains B系列短节距精密滚子链 Short pitch precision roller chains (B series) 东华链条集团 DONGHUA CHAIN GROUP www.dhchain.com 7