NSK NJ304ET Bearing
NSK NJ304ET Bearing , NSK bearing , NSK NJ304ET manufacturer , NSK bearings Factor
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
Size:20 mm * 52 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-03-15
2011-11-28
2012-08-18
2013-05-14
2014-02-11
2014-11-16
2015-08-28
2016-06-10
2017-03-31
2018-01-24
2018-12-01
2019-10-12
2020-08-26
2021-07-19
2022-06-16
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