>> P.34
精度表12内圈的精度d公称轴承内径mm∆dmp平面内平均内径的尺寸公差∆ds实测内径的尺寸公差Vdsp平面内内径不同Vdmp平面内平均内径的不同直径系列8、9(1)直径系列0(2)超过以下上上下上上上0级6级5级4级4级4级5级6级0级0级0级6级6级5级5级4级4级下下下下最大最大最大2.510183050801201802503154005006308001000125016001018305080120180250315400500630800100012501600200000000000000000000000000000000-7-7-8-10-12-15-18-22-25-30-35-40-5-5-6-8-9-10-13-15-18-23-4-4-5-6-7-8-10-12-4-4-5-6-7-8-10-1200000000000000000000000000101013151925313844505663991013151923283138445055689101315182344567810128810121925313844505663778101519232831384450445678101214183345568966891115192326303438556891114171923263033345578912222.533.5456-8-8-10-12-15-20-25-30-35-40-45-50-75-100-125-160-200注(1)适用于除NAS之外的型号。(2)适用于NAS。(3)适用于NATA、NATB。表13外圈的精度D公称轴承外径mm∆Dmp平面内平均外径的尺寸公差∆Ds实测外径的尺寸公差VDsp(1)平面内外径不同直径系列8、9(2)开放轴承直径系列0(3)直径系列0(3)密封、屏蔽轴承超过以下上上下上上上0级6级5级4级4级6级4级5级6级0级4级5级6级0级下下下下最大最大最大2.56183050801201501802503154005006308001000125016002000618305080120150180250315400500630800100012501600200025000000000000000000000000000000000000-7-7-8-9-11-13-15-18-20-25-28-33-38-45-60-5-5-6-7-9-10-11-13-15-18-20-23-28-35-4-4-5-6-7-8-9-10-11-13-15-4-4-5-6-7-8-9-10-11-13-150000000000000000000000000000000000001010121416192331384450566394125991011141619232531354148567555679101113151820232835445678910111315889111319233138445056639412577891116192325313541485675445578810111415172126334556788101199101316202530-8-8-9-11-13-15-18-25-30-35-40-45-50-75-100-125-160-200-250注(1)0级、6级适用于不装止动环时。(2)适用于NAS之外的型号。(3)适用于NAS。(4)适用于NATA、NATB。34
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