NSK HR32909J Bearing
d - 45 mm
D - 68 mm
T - 15 mm
B - 15 mm
C - 12 mm
a - 12.3 mm
r min. - 0.6 mm
r1 min. - 0.6 mm
da min. - 53 mm
Da min - 62 mm
Da max. - 63 mm
db max. - 50 mm
Db min. - 64 mm
ra max. - 0.6 mm
rb max. - 0.6 mm
Weight - 0.187 Kg
Basic dynamic load rating (C) - 34.5 kN
Basic static load rating (C0) - 50.5 kN
(Grease) Lubrication Speed - 5000 r/min
(Oil) Lubrication Speed - 6700 r/min
Calculation factor (e) - 0.32
Calculation factor (Y0) - 1
Calculation factor (Y1) - 1.9
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-10-29
2011-06-04
2012-01-18
2012-09-16
2013-05-29
2014-02-17
2014-11-25
2015-09-13
2016-07-07
2017-05-11
2018-03-27
2019-02-26
2020-01-30
2021-01-14
2021-12-31
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