Řetězy Donghua - produktový katalog 2017

P P h 2 b 1 t T L Lc d 2 d 1 H h L 1 b 1 t d 1 d 2 T Lc H h h 2 P P L P Q min Lc max L max d 2 max b 1 min b 1 min d 1 max 79.5 84.0 260.0/58448 50.0 32.0 40.0 16.0 mm mm mm mm mm L 1 max - mm kN/lbf mm 销轴长度 Pin length 内节内宽 Width between inner plates 销轴直径 Pin diameter 滚子直径 Roller diameter h 2 max 50.0 mm t/T max 8.0 mm h 10.0 mm H 35.0 mm 链板尺寸 Plate dimension Pitch 节距 P50F19 东华链号 Donghua Chain No. q 16.40 - - 107.8/24233 50.8 32.0 42.0 16.0 75.2 51.0 8.0 8.5 34.0 *P50.8F54-B 16.90 kg/m 每米长重 Weight per meter P Q min Lc max L max d 2 max d 1 max 53.4 120.0/26976 50.0 25.4 25.40 14.63 mm mm mm mm mm 57.8 kN/lbf mm 销轴长度 Pin length 内节内宽 Width between inner plates 销轴直径 Pin diameter 滚子直径 Roller diameter h 2 max 25.0 mm t/T max 5.0 mm h 5.0 mm H 50.0 mm 链板尺寸 Plate dimension Pitch 节距 P50-3STC 东华链号 Donghua Chain No. q 8.55 53.4 120.0/26976 50.0 25.4 25.40 14.63 57.8 25.0 5.0 5.1 50.7 P50F49-3STC 8.60 kg/m 每米长重 Weight per meter *套筒链：表中滚子直径d 1 为套筒直径 *Bush chain: d 1 in the table indicates the external diameter of the bush. Tensile strength 抗拉强度 Tensile strength 抗拉强度 尖齿链 Sharp top chains www.dhchain.com 196 东华链条集团 DONGHUA CHAIN GROUP