品牌NKFB型号2206类型调心球轴承内径30（mm）外径62（mm）厚度20（mm）重量0.26（kg）保持架及其材料F1碳钢使用特性低温用途通用滚动体列数双列滚道类型直线滚道样品或现货现货轴承材质高碳铬轴承钢（全淬透型)(GCr15)产品细节图国内新型号国内旧型号内径外径宽度(mm)CrCor脂润滑转速油润滑转速重量(mm)(mm)(kN)(kN)(r/min)(r/min)(kg)220015001030147.41.623000290000.0472200TNI-10301481.724000280000.054220115011232147.651.7521000260000.0532201TNI-1232148.51.922000260000.0592204150420471812.63.314000170000.142204TNI-20471816.84.214000170000.1522205150525521812.63.312000150000.1632205TNI-25521816.84.412000140000.172206150630622015.64.651000120000.262206TNI-30622023.86.610000120000.2752207150735722321.66.68500100000.4032207TNI-35722330.58.78500100000.4252208150840802322.57.4760093000.5052208TNI-40802331.810.2750090000.5232209150945852323.38.15700085000.5452209TNI-45852332.510.5710085000.5742210151050902323.38.5650079000.592210TNI-50902333.511.2630080000.59622111511551002526.810580071000.812211TNI-551002539.213.5600071000.8122121512601102834.112.6530065001.092212TNI-601102846.516.2530063001.10922131513651203143.516.4490059001.462213TNI-651203156.820.2480060001.5042214151470125314417450056001.622214TNI-701253155.219.5450056001.5752217TNI-851503666.326.2380045002.61122181518901604067.727.2350043003.42218M-901604070.228.5360043004.07322191519951704382.734.3330040004.12219M-951704383.234.2340040005.024222015201001804680.934310038004.982220M1520H1001804697.540.5320038006.065222115211051905094.940.1300036006.07