Řetězy Donghua - produktový katalog 2017

t b 1 Lc Lc d 1 d 2 Pt T L Pt h 2 P P L Lc t d 2 d 1 b 1 T Lc Pt P mm mm mm mm mm mm mm mm mm kN/lbf kN kg/m d 1 max b 1 min d 2 max h 2 max L max Lc max t/T max Pt Q min F d min q Pitch Roller diameter Width between inner plates Pin diameter Dynamic load strength Weight per meter Pin length Plate thickness Inner plate depth Transverse pitch 东华链号 Donghua Chain No. 节距 滚子直径 内节内宽 销轴直径 销轴长度 内链板高度 链板厚度 排距 动载强度 每米长重 25.40 25.40 25.40 25.40 25.40 31.75 31.75 31.75 31.75 38.10 38.10 38.10 44.45 15.88 15.88 15.88 15.88 15.88 19.05 19.05 19.05 19.05 22.23 35.40 35.40 25.40 15.75 15.75 15.75 17.02 17.02 18.90 18.90 19.56 19.56 25.22 25.40 25.40 25.22 7.92 7.92 7.92 8.28 8.28 9.53 9.53 10.19 10.19 11.10 14.63 14.63 12.70 32.70 62.70 91.70 36.10 68.00 76.40 112.20 41.30 77.80 95.80 101.70 150.10 103.30 36.50 65.30 94.60 39.10 71.00 80.50 116.30 45.00 81.50 99.70 106.20 154.60 107.90 24.00 24.00 24.00 21.00 21.00 30.00 30.00 26.40 26.40 35.70 33.20 33.20 41.00 3.25 3.25 3.25 4.15/3.10 4.15/3.10 4.00 4.00 4.50/3.50 4.50/3.51 4.80 6.00/4.80 6.00/4.81 5.60 - 29.29 29.29 - 31.88 35.76 35.76 - 36.45 45.44 48.36 48.36 48.87 56.7/12746 113.4/25492 170.1/38238 60.0/13488 127.5/28662 174.0/39115 261.0/58673 95.0/21356 195.0/43836 284.0/63843 280.0/62944 425.0/95540 380.0/85424 9.55 12.80 19.20 12.50 19.00 19.56 29.35 13.50 30.00 46.00 26.40 39.60 69.00 2.60 5.51 7.89 2.71 5.42 7.80 11.77 3.70 7.20 11.70 14.07 21.07 15.10 16A(FQ)-1 16A(FQ)-2 16A(FQ)-3 16B(FQ)-1 16B(FQ)-2 20A(FQ)-2 20A(FQ)-3 20B(FQ)-1 20B(FQ)-2 24A(FQ)-2 24B(FQ)-2 24B(FQ)-3 28A(FQ)-2 Tensile strength 抗拉强度 扶梯驱动链 Escalator drive chains www.dhchain.com 33 东华链条集团 DONGHUA CHAIN GROUP