NSK 单列圆柱滚子轴承 内径 20~35mm
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)
3572171.10.644-0.3045050050000850010000NU207EWNU207EWNJ207EWNUP207EW--41 .53942465065.5--10.6
3572171.10.644-0.3045050050000850010000NU207EWNU207EWNJ207EWNUP207EW--41 .53942465065.5--10.6
3572171.10.644-0.3045050050000850010000NU207EWNU207EWNJ207EWNUP207EW--41 .53942465065.5--10.6
3572171.10.6-61.80.3013550034000950011000N207---N207NF20741 .5-----686410.6
3572171.10.6-61.80.3013550034000950011000N207---N207NF20741 .5-----686410.6
35621410.642550.1822600232001100013000NU1007NU1007NJ1007-N1007-40394144-57585610.5
35621410.642550.1822600232001100013000NU1007NU1007NJ1007-N1007-40394144-57585610.5
35621410.642550.1822600232001100013000NU1007NU1007NJ1007-N1007-40394144-57585610.5
3090231.51.545730.758625005500075009500NU406NU406NJ406-N406NF40638384347528282751.51.5
3090231.51.545730.758625005500075009500NU406NU406NJ406-N406NF40638384347528282751.51.5
3090231.51.545730.758625005500075009500NU406NU406NJ406-N406NF40638384347528282751.51.5
3090231.51.545730.758625005500075009500NU406NU406NJ406-N406NF40638384347528282751.51.5
3072271.11.140.5-0.518745007750080009500NU2306ETNU2306ETNJ2306ETNUP2306ET--36.536.539444865.5-=11
3072271.11.140.5-0.518745007750080009500NU2306ETNU2306ETNJ2306ETNUP2306ET--36.536.539444865.5-=11
3072271.11.140.5-0.518745007750080009500NU2306ETNU2306ETNJ2306ETNUP2306ET--36.536.539444865.5-=11

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