单排交叉滚柱式回转支承承载能力曲线图.pdf

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1、单排交叉滚柱式回转支承承载能力曲线图(JB/T2300—1999)Single-RowCrossedRollersSlewingRing(StandardSeries11)适用条件：本承载能力适用于按GB/T3098.1制造的8.8级、10.9级、12.9级螺栓和按3098.2制造的螺母，其中线①为静态承载能力曲线，线②为动态承载能力曲线。TheloadcurveofourproductsissuitablefortheGrade8.8,10.9,12.9boltsmadeinaccordancewithGB/T3098.1andthenutsmadeinaccorda

2、ncewithGB/T3098.2.44M×10N.mM×10N.m353512.93012.93010.910.920208.88.810②10②①①440306090120Fa×10N0306090120Fa×10N11.25.50011.25.56044M×10N.mM×10N.m505012.910.9404012.98.8303010.98.82020②②①10①10440306090120Fa×10N0306090120Fa×10N11.25.63011.25.7104M×10N.m4100M×10N.m12.912.910.980808.810.98.86

3、0604040②②①20①204404080120160Fa×10N04080120160Fa×10N11.28.80011.28.90044M×10N.mM×10N.m15012.912.910.910.98.8808.81206090②4060①②①20304404080120160Fa×10N050100150200Fa×10N11.28.100011.28.11204M×10N.m4M×10N.m15010.910.98.88.812016090120②②60①80①304044050100150200Fa×10N060120180Fa×10N11.32.125

4、011.32.14004M×10N.m4M×10N.m2008.810.98.8160320②①12024080160②①408044060120180Fa×10N0100200300400Fa×10N11.32.160011.32.180044M×10N.mM×10N.m4005508.810.98.8320440240330②②160①220①80110440100200300400Fa×10N0130260390Fa×10N11.40.200011.40.224044M×10N.mM×10N.m5508008.810.98.8440640330480①①22032

5、0②②110160440130260390Fa×10N0150300450Fa×10N11.40.250011.40.280044M×10N.mM×10N.m15008.88.812001200900900600600①①②300②300440250500750Fa×10N0250500750Fa×10N11.50.315011.50.355044M×10N.mM×10N.m20008.820008.81600160012001200①①800800②②400400440300600900Fa×10N0300600900Fa×10N11.50.400011.50.450

6、0