NSK 22228CDE4 Bearing
NSK 22228CDE4 Bearing , NSK bearing , NSK 22228CDE4 Middleman , NSK bearings quote
d - 140 mm
D - 250 mm
B - 68 mm
C - 68 mm
r min. - 3 mm
da min. - 154 mm
da max - 167 mm
Da min - 219 mm
Da max. - 236 mm
ra max. - 2,5 mm
Weight - 14,5 Kg
Basic dynamic load rating (C) - 645 kN
Basic static load rating (C0) - 930 kN
(Grease) Lubrication Speed - 1400 r/min
(Oil) Lubrication Speed - 1700 r/min
Calculation factor (e) - 0,25
Calculation factor (Y0) - 2,6
Calculation factor (Y2) - 4
Calculation factor (Y3) - 2,7
Size:140 mm * 250 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-02-20
2011-11-06
2012-07-26
2013-04-20
2014-01-17
2014-10-23
2015-08-02
2016-05-15
2017-03-05
2017-12-28
2018-11-02
2019-09-14
2020-07-28
2021-06-20
2022-05-19
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