NSK NUP304ET Bearing
d - 20 mm
Fw - 27.5 mm
D - 52 mm
B - 15 mm
C - 15 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
da min. - 26.5 mm
db max. - 26 mm
db min - 24 mm
ra max. - 1 mm
rb max. - 0.6 mm
Db max - 45.5 mm
Weight - 0.145 Kg
Basic dynamic load rating (C) - 31.5 kN
Basic static load rating (C0) - 26.9 kN
(Grease) Lubrication Speed - 12 000 r/min
(Oil) Lubrication Speed - 15 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-09-04
2011-04-08
2011-11-21
2012-07-15
2013-03-19
2013-12-09
2014-09-13
2015-06-28
2016-04-20
2017-02-21
2018-01-02
2018-11-29
2019-11-06
2020-10-16
2021-10-04
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