NSK HR30232J Bearing
d - 160 mm
D - 290 mm
T - 52 mm
B - 48 mm
C - 40 mm
a - 55 mm
r min. - 4 mm
r1 min. - 3 mm
da min. - 181 mm
Da min - 253 mm
Da max. - 276 mm
db max. - 189 mm
Db min. - 269 mm
ra max. - 3 mm
rb max. - 2.5 mm
Weight - 13.7 Kg
Basic dynamic load rating (C) - 530 kN
Basic static load rating (C0) - 730 kN
(Grease) Lubrication Speed - 1200 r/min
(Oil) Lubrication Speed - 1600 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
2011-02-27
2011-10-10
2012-05-31
2013-02-03
2013-10-21
2014-07-22
2015-05-06
2016-02-25
2016-12-27
2017-11-05
2018-09-27
2019-09-06
2020-08-13
2021-07-30
2022-07-16
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