Řetězy Donghua - produktový katalog 2017

h 2 P P b 1 t d 2 d 1 T L Lc d 4 销轴长度 销轴直径 链板尺寸 Pin length Pin diameter Plate dimension h 2 t/T max max min 滚子直径 Roller diameter d 1 max mm 内节内宽 Width between inner plates b 1 min mm d 2 max mm d 4 mm L max mm Lc max mm mm mm Q kN/lbf 东华链号 Donghua Chain No. 节距 Pitch mm P 每米长重 Weight per meter kg/m q 平均抗拉强度 Average tensile strength kN Q 0 *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. 图示中d 4 孔在链条内外链节上的装配位置详见产品图纸 Assembly position of d 4 hole see product drawing P50.8F67GK P50F22GK P60F4GKF1 P60F4GKF2 P45F5 P44.45F10 *P30GKF1 P31.75GK 50.80 12.70 11.68 5.72 22.50 25.20 18.00 1.85 6.70 31.90 0.94 50.00 12.10 11.90 5.85 26.90 28.50 17.20 2.50 8.00 27.50 1.10 60.00 16.87 19.81 7.19 35.00 38 .00 19.30 2.80 8.3×8.3 43.01 1.60 60.00 16.87 19.81 7.19 35.00 38 .00 19.30 2.80 12.00 43.01 1.57 45.00 11.91 12.57 5.94 29.20 31.60 18.00 3.25 8.00 34.98 1.37 44.45 11.91 12.70 5.94 29.20 31.50 18.00 3.00 8.10 44.00 1.33 30.00 12.00 16.00 8 .00 32.80 35.50 20.00 3. 00 8.00 44.00 2.10 31.75 10.16 10.00 5.08 22.10 24.40 15.00 2.30 7.30 23.98 0.92 29.0/6519 21.8/4901 40.0/8992 40.0/8992 31.8/7149 39.1/8790 39.1/8790 25.0/5620 Tensile strength 抗拉强度 带附板输送链 Comveyor chains with attachments www.dhchain.com 280 东华链条集团 DONGHUA CHAIN GROUP