NSK 23028CDKE4 Bearing
d - 140 mm
D - 210 mm
B - 53 mm
C - 53 mm
r min. - 2 mm
da min. - 150 mm
da max - 157 mm
Da min - 190 mm
Da max. - 200 mm
ra max. - 2 mm
Weight - 6.49 Kg
Basic dynamic load rating (C) - 420 kN
Basic static load rating (C0) - 715 kN
(Grease) Lubrication Speed - 1600 r/min
(Oil) Lubrication Speed - 1900 r/min
Calculation factor (e) - 0.22
Calculation factor (Y0) - 2.9
Calculation factor (Y2) - 4.5
Calculation factor (Y3) - 3
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-06
2011-08-16
2012-04-04
2012-12-07
2013-08-19
2014-05-19
2015-02-27
2015-12-16
2016-10-12
2017-08-19
2018-07-10
2019-06-17
2020-05-20
2021-05-11
2022-04-22
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