BRECO同步带轮ATN12.7K6系列***新规格尺寸表BRECO同步带轮同步带轮直径dk(mm)同步带轮节径do(MM)同步轮台阶尺寸HubdNxlN同步轮预留内孔Pre-boredvBore(max)齿数Zdmax2183.0784.8946*512H7712287.1288.9446*512H7752391.1692.9850*512H7792495.2097.0258*512H7832599.24101.0658*512H78726103.29105.1158*512H79127107.33109.1558*512H79528111.37113.1960*512H79929115.41117.2360*512H710330119.46121.2860*512H710731123.50125.3260*512H711132127.54129.3660*512H711633131.58133.4060*512H712034135.63137.4560*512H712435139.67141.4960*512H712836143.71145.5360*516H713237147.75149.5760*516H713438151.80153.6260*516H713639155.84157.6660*516H714040159.88161.7060*516H714641163.92165.7460*516H715242167.97169.7960*516H715443172.01173.8760*516H715844176.05177.8760*516H716245180.09181.9190*516H716446184.14185.9690*516H717047188.18190.0090*516H717448192.22194.04110*516H717849196.26198.08110*516H718050200.31202.13110*516H718651204.35206.17110*516H719052208.39210.21110*516H719453212.43214.25110*516H719654216.48218.30110*516H720055220.52222.34110*516H720456230.42226.38110*516H720857230.42230.42110*516H721458232.65234.47110*516H721759236.69238.51110*516H722060240.73242.55110*516H722361244.77246.59110*516H723162248.82250.64110*516H723363252.86254.68110*516H723664256.90258.72110*516H723965260.94262.76110*516H724666264.99266.81110*516H724967269.03270.85110*516H725268273.07274.89110*516H725869277.11278.93110*516H726270281.16282.98110*516H726571285.20287.02110*516H726872289.24291.06110*516H7261BRECO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)