NSK HR30310DJ Bearing
d - 50 mm
D - 110 mm
T - 29.25 mm
B - 27 mm
C - 19 mm
a - 34.2 mm
r min. - 2.5 mm
r1 min. - 2 mm
da min. - 70 mm
Da min - 87 mm
Da max. - 100 mm
db max. - 62 mm
Db min. - 105 mm
ra max. - 2 mm
rb max. - 2 mm
Weight - 1.26 Kg
Basic dynamic load rating (C) - 114 kN
Basic static load rating (C0) - 132 kN
(Grease) Lubrication Speed - 3200 r/min
(Oil) Lubrication Speed - 4300 r/min
Calculation factor (e) - 0.83
Calculation factor (Y0) - 0.4
Calculation factor (Y1) - 0.73
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-10-25
2011-05-31
2012-01-15
2012-09-11
2013-05-24
2014-02-12
2014-11-20
2015-09-08
2016-07-01
2017-05-06
2018-03-23
2019-02-21
2020-01-24
2021-01-10
2021-12-26
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