NNU4921K bearing Cylindrical Roller Bearings


Brand
KOYO Bearing
Category
Cylindrical Roller Bearings
Model
NNU4921K
d
105 mm
D
145 mm
B
40 mm
Cr
157 N
C0r
306 N
Grease RPM
3900 1/min
Oil RPM
4600 1/min
m
1.91 kg

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  • Details：Cylindrical Roller Bearings NNU4921K

  • Like Model No.:
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  • We cooperate with UPS,TNT,FEDEX,EMS,DHL,etc.They guarantee to meet your needs in terms of time and money,even if you need your NNU4921K bearing tomorrow morning (aka overnight or next day air) on your desk, 2, 3 days or more.Note to international customers, YES, we ship worldwide. INQUIRY

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