NSK 单列圆柱滚子轴承 内径 240~500mm
产品参数
外形尺寸(mm)重量(kg)额定载荷(N)极限转速(1)(rpm)轴承代号(1)安装尺寸(mm)
dDBr(最小)r 1 (最小)FwEw(参考)CrCor脂润滑油润滑基本型号NU型NJ型NUP型N型NF型d a (2) (最小)d b (最小)d b (3) (最大)d c (最小)d d (最小)Da(2) (最大)Db (最大)Db (最小)r a (最大)r b (最大)
360540825540549564.61110000183000010001300NU1072NU1072--N1072NF1072380380400410-52052049944
360540825540549564.61110000183000010001300NU1072NU1072--N1072NF1072380380400410-52052049944
360540825540549564.61110000183000010001300NU1072NU1072--N1072NF1072380380400410-52052049944
340520825538547561.81080000174000011001300NU1068NU1068NJ1068-N1068NF1068360360381390-50050047944
340520825538547561.81080000174000011001300NU1068NU1068NJ1068-N1068NF1068360360381390-50050047944
340520825538547561.81080000174000011001300NU1068NU1068NJ1068-N1068NF1068360360381390-50050047944
340520825538547561.81080000174000011001300NU1068NU1068NJ1068-N1068NF1068360360381390-50050047944
3205809255390-112154000022700009501200NU264NU264NJ264---340340384394420560--44
3205809255390-112154000022700009501200NU264NU264NJ264---340340384394420560--44
3205809255-510110154000022700009501200N264---N264-340-----56051944
320480744436044046.1905000147000012001400NU1064NU1064--N1064NF1064336336356365-46446444433
320480744436044046.1905000147000012001400NU1064NU1064--N1064NF1064336336356365-46446444433
320480744436044046.1905000147000012001400NU1064NU1064--N1064NF1064336336356365-46446444433
3005408555364-89.21400000207000011001300NU260NU260NJ260---320320358368391520--44
3005408555364-89.21400000207000011001300NU260NU260NJ260---320320358368391520--44

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