Řetězy Donghua - produktový katalog 2017

b 1 t L h H P P d 2 d 1 T T t b 1 h H P P d 2 d 1 L P12.7SB 7.75 3.58 13.5 13.3 8.7 10.0/2248 0.59 1.7/1.4 12.700 5.25 P12.7F5SB 7.75 3.58 13.1 13.3 8.7 10.0/2248 0.55 1.7/1.4 12.700 3.80 东华链号 Donghua Chain No. mm H max Pitch mm P 节距 Pin diameter mm d 2 max 销轴直径 Pin length mm L max 销轴长度 Weight per meter kg/m q 每米长重 Width between inner plates mm b 1 min 内节内宽 kN/lbf Q min mm mm h 链板尺寸 Plate dimension t/T Roller diameter mm 滚子直径 d 1 max P12.7F10SB 7.75 4.09 12.5 13.8 8.7 8.2/1843 0.62 1.5 12.700 4.10 东华链号 Donghua Chain No. mm H max Pitch mm P 节距 Pin diameter mm d 2 max 销轴直径 Pin length mm L max 销轴长度 Weight per meter kg/m q 每米长重 Width between inner plates mm b 1 min 内节内宽 kN/lbf Q min mm mm h 链板尺寸 Plate dimension t/T Roller diameter mm 滚子直径 d 1 max Tensile strength 抗拉强度 Tensile strength 抗拉强度 www.dhchain.com 39 推窗用防弯链 Anti-backbend chains for pushing window 东华链条集团 DONGHUA CHAIN GROUP