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
2010-12-07
2011-07-15
2012-03-01
2012-10-31
2013-07-14
2014-04-09
2015-01-15
2015-11-03
2016-09-01
2017-07-03
2018-05-24
2019-04-29
2020-03-30
2021-03-22
2022-03-04
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