NSK HR30230J Bearing
NSK HR30230J Bearing , NSK bearing , NSK HR30230J life cycle , NSK bearings Wholesaler
d - 150 mm
D - 270 mm
T - 49 mm
B - 45 mm
C - 38 mm
a - 51,3 mm
r min. - 4 mm
r1 min. - 3 mm
da min. - 171 mm
Da min - 236 mm
Da max. - 256 mm
db max. - 175 mm
Db min. - 250 mm
ra max. - 3 mm
rb max. - 2,5 mm
Weight - 11,2 Kg
Basic dynamic load rating (C) - 485 kN
Basic static load rating (C0) - 665 kN
(Grease) Lubrication Speed - 1300 r/min
(Oil) Lubrication Speed - 1800 r/min
Calculation factor (e) - 0,44
Calculation factor (Y0) - 0,76
Calculation factor (Y1) - 1,4
Size:150 mm * 270 mm * 49 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-11-30
2011-08-15
2012-05-02
2013-01-24
2013-10-21
2014-07-24
2015-05-03
2016-02-14
2016-12-01
2017-09-23
2018-07-25
2019-06-04
2020-04-17
2021-03-05
2022-02-01
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