KOYO 2309 Bearing
KOYO 2309 Bearing , KOYO bearing , KOYO 2309 sealed , KOYO bearings life cycle
d - 45 mm
D - 100 mm
B - 36 mm
C - 36 mm
r min. - 1.5 mm
da min. - 53 mm
Da max. - 92 mm
ra max. - 1.5 mm
Weight - 1.23 Kg
Basic dynamic load rating (C) - 54.4 kN
Basic static load rating (C0) - 16.7 kN
(Grease) Lubrication Speed - 5600 r/min
(Oil) Lubrication Speed - 7700 r/min
Calculation factor (e) - 0.42
Calculation factor (Y0) - 1.58
Calculation factor (Y1) - 1.51
Calculation factor (Y2) - 2.33
Size:45 mm * 100 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-04-22
2012-01-06
2012-09-28
2013-06-23
2014-03-23
2014-12-28
2015-10-10
2016-07-24
2017-05-15
2018-03-10
2019-01-17
2019-11-28
2020-10-12
2021-09-05
2022-08-06
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