洛阳东轴SX011860LYDZC交叉滚子轴承根据DIN616标准的尺寸系列18洛阳东轴轴承有限公司SX011860/SX011848/di300mm公差:K6+0,005/-0,027Da380mm公差:h60/-0,036H38mm轴承截面高度公差:+/-0,14Di340,8mmDM340mmda339,2mmh38mm单个套圈的高度公差:E80/-0,05rmin2,1mmS2,5mm润滑孔：圆周上等距离分布的3个孔m12kg质量0,020mm运行精度，径向0,010mm运行精度，轴向srmin0,010mm***小径向游隙srmax0,040mm***大径向游隙skmin0,020mm***小轴向游隙skmax0,08mm***大轴向游隙RLOmax0,005mm小游隙:径向游隙RLOmax0,010mm小游隙:预载VSPmin0,005mm***小轴承预载VSPmax0,025mm***大轴承预载Ca245000N基本额定动载荷，轴向C0a990000N基本额定静载荷，轴向Cr174000N基本额定动载荷，径向（仅用于纯径向载荷）C0r485000N基本额定静载荷，径向（仅用于纯径向载荷）nGÖl4501/min常规游隙下油润滑时的极限转速nGFett2251/min常规游隙下脂润滑时的极限转速nGÖl2251/min有预载油润滑时的极限转速nGFett1101/min有预载脂润滑时的极限转速61860与ISO尺寸系列18一致的尺寸洛阳东轴精密轴承详细参数尺寸：SX系列型号主要尺寸靠肩尺寸基本的额定负荷(轴向)基本的额定负荷(径向)重量内径外径节圆直径宽度BB1油孔rdeDiCakNC0akNCrkNCorkNKgSX011814709080101.20.679.580.515.45111200.3SX01181890115102131.21101.5102.5269118370.4SX011820100125112131.21111.5112.52810219410.5SX011824120150135161.51134.4135.64114627590.8SX011828140175157181.51.1156.3157.76424045961.1SX011832160200180201.51.1179.2180.869275491111.7SX0118361802252022221.1201.2202.896381691532.3SX0118402002502252421.5224.2225.8102425721703.1SX0118482403002702822269.2270.81486401052555.3SX011860300380340382.52.1339.2340.8243107017342512SX011868340420380382.52.1379.2380.8260122018548513.5SX011880400500450462.52.5449451385180027572024SX0118/500500620560562.53558.8561.25602750395110044)