NSK 23244CKE4 Bearing
d - 220 mm
D - 400 mm
B - 144 mm
C - 144 mm
r min. - 4 mm
da min. - 238 mm
da max - 260 mm
Da min - 337 mm
Da max. - 382 mm
ra max. - 3 mm
Weight - 80.4 Kg
Basic dynamic load rating (C) - 2020 kN
Basic static load rating (C0) - 3400 kN
(Grease) Lubrication Speed - 670 r/min
(Oil) Lubrication Speed - 900 r/min
Calculation factor (e) - 0.35
Calculation factor (Y0) - 1.9
Calculation factor (Y2) - 2.9
Calculation factor (Y3) - 1.9
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-31
2011-09-11
2012-04-30
2013-01-02
2013-09-17
2014-06-19
2015-04-03
2016-01-20
2016-11-18
2017-09-24
2018-08-16
2019-07-27
2020-06-29
2021-06-18
2022-06-01
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