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)
300460744434042043.7885000140000013001500NU1060NU1060NJ1060-N1060NF1060316316336344-44444442433
300460744434042043.7885000140000013001500NU1060NU1060NJ1060-N1060NF1060316316336344-44444442433
300460744434042043.7885000140000013001500NU1060NU1060NJ1060-N1060NF1060316316336344-44444442433
300460744434042043.7885000140000013001500NU1060NU1060NJ1060-N1060NF1060316316336344-44444442433
2805008055340-70.71140000168000011001400NU256NU256NJ256---300300334344364480--44
2805008055340-70.71140000168000011001400NU256NU256NJ256---300300334344364480--44
2805008055-44069.61140000168000011001400N256---N256NF256300-----48044844
2805008055-44069.61140000168000011001400N256---N256NF256300-----48044844
280420654431638430.8660000105000014001700NU1056NU1056NJ1056NUP1056N1056NF1056296296312320-40440438733
280420654431638430.8660000105000014001700NU1056NU1056NJ1056NUP1056N1056NF1056296296312320-40440438733
280420654431638430.8660000105000014001700NU1056NU1056NJ1056NUP1056N1056NF1056296296312320-40440438733
280420654431638430.8660000105000014001700NU1056NU1056NJ1056NUP1056N1056NF1056296296312320-40440438733
280420654431638430.8660000105000014001700NU1056NU1056NJ1056NUP1056N1056NF1056296296312320-40440438733
26054010266336-1181540000209000010001200NU352NU352NJ352---286286330339359514--55
26054010266336-1181540000209000010001200NU352NU352NJ352---286286330339359514--55

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