NSK HR30224J Bearing
d - 120 mm
D - 215 mm
T - 43.5 mm
B - 40 mm
C - 34 mm
a - 44.4 mm
r min. - 3 mm
r1 min. - 2.5 mm
da min. - 138 mm
Da min - 190 mm
Da max. - 203 mm
db max. - 141 mm
Db min. - 201 mm
ra max. - 2.5 mm
rb max. - 2 mm
Weight - 6.28 Kg
Basic dynamic load rating (C) - 335 kN
Basic static load rating (C0) - 450 kN
(Grease) Lubrication Speed - 1600 r/min
(Oil) Lubrication Speed - 2200 r/min
Calculation factor (e) - 0.44
Calculation factor (Y0) - 0.76
Calculation factor (Y1) - 1.4
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-12
2011-08-22
2012-04-10
2012-12-12
2013-08-25
2014-05-25
2015-03-07
2015-12-24
2016-10-19
2017-08-26
2018-07-17
2019-06-26
2020-05-28
2021-05-20
2022-05-01
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