NSK 单列·成对双联 内径180~200mm
产品参数
外形尺寸额定载荷 (N)额定载荷 {kgf}极限转速(1)(rpm)作用点位置 (mm)安装尺寸 (mm)重量 (kg)轴承代号(2)额定载荷(成对双联型) (N)额定载荷(成对双联型) {kgf}成对双联型 极限转速(1) (rpm)成对双联型 作用点距离 a0(mm)成对双联型 安装尺寸(mm)系数fo
dDBr 最小r 1 (最小)CrCorCrCor脂润滑油润滑ad a (最小)Da (最大)r a (最大)(参考)单列DBDFDTCrCorCrCor脂润滑油润滑背对背配置面对面配置d b (3) (最小)Db (最大)r b (3) (最大)
190290462.11.122400028000022800286001800240092.3202278211.37038A7038DB7038DF7038DT365000560000370005700014001900184.692.6-283116.1
190290462.11.122400028000022800286001800240092.3202278211.37038A7038DB7038DF7038DT365000560000370005700014001900184.692.6-283116.1
190260332114700019200015000196003000430046.620025024.987938C7938DB7938DF7938DT23900038500024400390002400340093.327.3-254116.5
190260332114700019200015000196003000430046.620025024.987938C7938DB7938DF7938DT23900038500024400390002400340093.327.3-254116.5
190260332114700019200015000196003000430046.620025024.987938C7938DB7938DF7938DT23900038500024400390002400340093.327.3-254116.5
190260332114700019200015000196003000430046.620025024.987938C7938DB7938DF7938DT23900038500024400390002400340093.327.3-254116.5
1803807541.5375000490000380005000013001800155.0198362342.67336B7336DB7336DF7336DT605000975000620009950011001500309.9159.9-3711.515.0
1803807541.5410000535000415005450015002000118.3198362342.17336A7336DB7336DF7336DT66500010700006800010900012001600236.686.6-3711.514.5
1803807541.5410000535000415005450015002000118.3198362342.17336A7336DB7336DF7336DT66500010700006800010900012001600236.686.6-3711.514.5
1803807541.5410000535000415005450015002000118.3198362342.17336A7336DB7336DF7336DT66500010700006800010900012001600236.686.6-3711.514.5
1803807541.5410000535000415005450015002000118.3198362342.17336A7336DB7336DF7336DT66500010700006800010900012001600236.686.6-3711.514.5
1803205241.5276000350000281003550015002000130.9198302318.47236B7236DB7236DF7236DT450000700000455007100012001700261.8157.8-3111.515.7
1803205241.530500038500031000390001700220098.2198302318.17236A7236DB7236DF7236DT495000770000505007850014001800196.392.3-3111.515.3
1803205241.530500038500031000390001700220098.2198302318.17236A7236DB7236DF7236DT495000770000505007850014001800196.392.3-3111.515.3
1803205241.530500038500031000390001700220098.2198302318.17236A7236DB7236DF7236DT495000770000505007850014001800196.392.3-3111.515.3

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