BRECO同步带轮ATN12.7K6系列***新规格尺寸表BRECO同步带轮BRECO同步带轮直径dk(mm)BRECO同步带轮节径do(MM)BRECO同步轮挡边直径dBBRECO同步轮台阶尺寸HubdNxlNBRECO同步轮预留内孔Pre-boredvBore(max)齿数Zdmax2079.0380.8586.0046*1012H7672183.0784.8990.0046*1012H7712287.1288.9493.0046*1012H7752391.1692.9896.0050*1012H7792495.2097.02102.0058*1012H7832599.24101.06105.0058*1012H78726103.29105.11110.0058*1012H79127107.33109.15113.0058*1012H79528111.37113.19117.0060*1012H79929115.41117.23121.0060*1012H710330119.46121.28126.0060*1012H710731123.50125.32129.0060*1012H711132127.54129.36134.0060*1012H711633131.58133.40137.0060*1012H712034135.63137.45142.0060*1012H712435139.67141.49145.0060*1012H712836143.71145.53150.0060*1016H713237147.75149.57153.0060*1016H713438151.80153.62158.0060*1016H713639155.84157.66161.0060*1016H714040159.88161.70166.0060*1016H714641163.92165.74171.0060*1016H715242167.97169.79174.0060*1016H715443172.01173.83179.0060*1016H715844176.05177.87182.0060*1016H716245180.09181.91185.0090*1016H716446184.14185.96191.0090*1016H717047188.18190.00195.0090*1016H717448192.22194.04198.00110*1016H717849196.26198.08201.00110*1016H718050200.31202.13207.00110*1016H718651204.35206.17210.00110*1016H719052208.39210.21214.00110*1016H719453212.43214.21217.00110*1016H719654216.48218.30223.00110*1016H720055220.52222.34226.00110*1016H720456224.56226.38230.00110*1016H720857228.60230.42236.00110*1016H721458232.65234.71239.00110*1016H721759236.69238.51242.00110*1016H722060240.73242.55245.00110*1016H722361244.77246.59252.00110*1016H723162248.82250.64255.00110*1016H723363252.86254.68258.00110*1016H723664256.90258.72261.00110*1016H723965260.94262.76268.00110*1016H724666264.99266.81271.00110*1016H724967269.03270.85274.00110*1016H725268273.07274.89280.00110*1016H725869277.11278.93284.00110*1016H726270281.16282.98287.00110*1016H726571285.20287.02290.00110*1016H726872289.24291.06296.00110*1016H7261BRECO同步带轮ATN12.7K6系列材质主要有钢，铝合金，不锈钢等，表面可磷化，镀镍，氧化等处理，BRECO同步带轮可根据客户来图加工，也可按标准型号订制，货期6-8周)