NSK HR30219J Bearing
d - 95 mm
D - 170 mm
T - 34.5 mm
B - 32 mm
C - 27 mm
a - 33.7 mm
r min. - 3 mm
r1 min. - 2.5 mm
da min. - 113 mm
Da min - 150 mm
Da max. - 158 mm
db max. - 110 mm
Db min. - 159 mm
ra max. - 2.5 mm
rb max. - 2 mm
Weight - 3.13 Kg
Basic dynamic load rating (C) - 223 kN
Basic static load rating (C0) - 286 kN
(Grease) Lubrication Speed - 2200 r/min
(Oil) Lubrication Speed - 2800 r/min
Calculation factor (e) - 0.42
Calculation factor (Y0) - 0.79
Calculation factor (Y1) - 1.4
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-02-26
2011-10-09
2012-05-29
2013-02-01
2013-10-20
2014-07-20
2015-05-05
2016-02-24
2016-12-24
2017-11-03
2018-09-25
2019-09-03
2020-08-10
2021-07-28
2022-07-14
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