Řetězy Donghua - produktový katalog 2017

P P h 2 b 1 T L d 1 d 2 Lc T Inner plate depth Pin diameter Pin length Plate thickness Average tensile strength Weight per meter Roller diameter Width between inner plates Pitch mm P mm mm mm 24.80 21.52 19.80 23.40 21.70 mm mm 15.09 15.09 15.09 15.09 12.30 26.20 22.92 21.30 24.60 22.70 2.42 2.42 2.03 2.03 2.03 mm mm 30.00 29.60 26.50 26.50 23.00 kN Q 0 kN/lbf Q min h 2 max Lc max L max d 2 max b 1 min d 1 max 1.39 1.26 0.96 1.12 0.85 kg/m q 15.875 15.875 15.875 15.875 12.700 5.24 530H OR 520H OR 520V6 50LD 428HVS 29.0/6524 26.5/6022 22.2/5045 22.2/5045 22.0/4946 10.16 10.16 10.16 10.16 8.51 9.53 23.10 15.09 24.00 2.20 34.00 1.16 15.875 5.30 525F1 OR 32.0/7200 10.16 7.95 6.25 6.25 9.53 7.94 5.24 5.08 21.20 15.09 22.30 2.20 34.00 1.11 15.875 520 OR 32.0/7200 10.16 6.70 5.30 21.20 15.09 22.30 2.20 34.00 1.09 15.875 520F1 OR 32.0/7200 10.16 6.25 5.30 5.08 4.45 16.65 12.00 17.95 1.50 17.00 0.62 12.700 420 OR 16.0/3599 7.77 6.25 3.96 T max 节距 内链板高度 链板厚度 销轴直径 销轴长度 平均抗拉强度 每米长重 滚子直径 内节内宽 东华链号 Donghua Chain No. 520F2 OR 15.875 10.16 9.65 5.30 24.10 25.50 15.09 2.20 32.0/7200 34.00 1.21 525 OR 15.875 10.16 7.95 5.30 21.50 22.90 15.09 2.03 26.5/6022 29.60 1.30 525H OR 15.875 10.16 7.95 5.30 23.10 24.50 15.09 2.42 26.5/6022 29.60 1.44 630F1 OR 19.050 11.91 9.53 5.94 25.50 27.30 18.00 2.42 31.8/7149 35.00 1.50 420H OR 12.700 7.77 6.25 3.96 18.80 20.10 12.00 2.03 16.0/3599 17.00 0.74 520F14 OR 15.875 10.20 6.25 5.09 19.90 - 14.90 1.80 28.4/6391 30.60 0.92 Tensile strength 抗拉强度 O形密封圈摩托车链 O-Ring motorcycle chains www.dhchain.com 59 东华链条集团 DONGHUA CHAIN GROUP