NSK 单列圆柱滚子轴承 内径 40~55mm
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(2) (3)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 (4) (最小)d b (最小)d b (5) (最大)d c (最小)d d (最小)Da(4) (最大)Db (最大)Db (最小)r a (最大)r b (最大)
55100251.51.166-0.78310100012200056007100NU2211ETNU2211ETNJ2211ETNUP2211ET--6361.564687392--1.51
55100211.51.166-0.669865009850056007100NU211EWNU211EWNJ211EWNUP211EW--6361.564687392--1.51
55100211.51.166-0.669865009850056007100NU211EWNU211EWNJ211EWNUP211EW--6361.564687392--1.51
55100211.51.166-0.669865009850056007100NU211EWNU211EWNJ211EWNUP211EW--6361.564687392--1.51
55100211.51.1-88.50.634580006250063007500N211---N211NF21163-----93.5911.51
55100211.51.1-88.50.634580006250063007500N211---N211NF21163-----93.5911.51
5590181.1164.580.50.445375004400075009000NU1011NU1011NJ1011-N1011-61.5606366-83.5858211
5590181.1164.580.50.445375004400075009000NU1011NU1011NJ1011-N1011-61.5606366-83.5858211
5590181.1164.580.50.445375004400075009000NU1011NU1011NJ1011-N1011-61.5606366-83.5858211
50130312.12.170.8110.81.9912900012400050006000NU410NU410NJ410NUP410N410NF4106161687381119119113.322
50130312.12.170.8110.81.9912900012400050006000NU410NU410NJ410NUP410N410NF4106161687381119119113.322
50130312.12.170.8110.81.9912900012400050006000NU410NU410NJ410NUP410N410NF4106161687381119119113.322
50130312.12.170.8110.81.9912900012400050006000NU410NU410NJ410NUP410N410NF4106161687381119119113.322
50130312.12.170.8110.81.9912900012400050006000NU410NU410NJ410NUP410N410NF4106161687381119119113.322
50110402265-1.716300018700050006300NU2310ETNU2310ETNJ2310ETNUP2310ET--5959636773101--22

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