NSK HR32011XJ Bearing
d - 55 mm
D - 90 mm
T - 23 mm
B - 23 mm
C - 17.5 mm
a - 19.7 mm
r min. - 1.5 mm
r1 min. - 1.5 mm
da min. - 66 mm
Da min - 80 mm
Da max. - 81 mm
db max. - 62 mm
Db min. - 86 mm
ra max. - 1.5 mm
rb max. - 1.5 mm
Weight - 0.568 Kg
Basic dynamic load rating (C) - 81.5 kN
Basic static load rating (C0) - 117 kN
(Grease) Lubrication Speed - 3800 r/min
(Oil) Lubrication Speed - 5300 r/min
Calculation factor (e) - 0.41
Calculation factor (Y0) - 0.81
Calculation factor (Y1) - 1.5
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-12-03
2011-07-11
2012-02-26
2012-10-27
2013-07-09
2014-04-05
2015-01-11
2015-10-29
2016-08-26
2017-06-28
2018-05-19
2019-04-23
2020-03-25
2021-03-15
2022-02-26
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