Řetězy Donghua - produktový katalog 2017

T b 1 T d 2 d 4 L h 2 P P d 7 P P 1.无滚子 1.without rollers 2.带S型小滚子 2.with S small rollers type 3.带P型大滚子 3.with P large rollers type 5.销轴铆头后采用焊接加固 5.Welded pins with plates d 1 d 5 P P 4.带F型带边滚子 4.with F flanged rollers type d 1 P P Tensile strength 抗拉强度 Pitch Bush diameter Roller diameter mm P mm mm mm mm d 4 max d 1 max d 7 max d 5 max 滚子直径 套筒直径 节距 Pin length Plate depth Width between inner plates Pin diameter Plate thickness mm mm mm mm mm kN/lbf Q min t/T max h 2 max L max d 2 max b 1 min 内节内宽 链板厚度 链板高度 销轴长度 销轴直径 M20SS M28SS M40SS M56SS M80SS M112SS M160SS M20SS M28SS M40SS M56SS M80SS M112SS M160SS 40.0 50.0 63.0 63.0 80.0 80.0 100.0 50.0 63.0 80.0 80.0 100.0 100.0 125.0 63.0 80.0 100.0 100.0 125.0 125.0 160.0 80.0 100.0 125.0 125.0 160.0 160.0 - 100.0 125.0 160.0 160.0 - - - 125.0 160.0 - - - - - 160.0 - - - - - 25.00 30.00 36.00 42.00 50.00 60.00 70.00 12.50 15.00 18.00 21.00 25.00 30.00 36.00 30.00 36.00 42.00 50.00 60.00 70.00 85.00 9.00 10.00 12.50 15.00 18.00 21.00 25.00 16.00 18.00 20.00 24.00 28.00 32.00 37.00 6.00 7.00 8.50 10.00 12.00 15.00 18.00 35.00 40.00 45.00 52.00 62.00 73.00 85.00 18.00 20.00 25.00 30.00 35.00 40.00 50.00 2.50 3.00 3.50 4.00 5.00 6.00 7.00 20.0/4545 28.0/6364 40.0/9091 56.0/12727 80.0/18182 112.0/25454 160.0/36364 东华链号 Donghua Chain No. 东华链号 Donghua Chain No. 不锈钢输送链（M系列） Stainless steel conveyor chains (M series) www.dhchain.com 562 东华链条集团 DONGHUA CHAIN GROUP