KOYO 2308 Bearing
KOYO 2308 Bearing , KOYO bearing , KOYO 2308 Agent , KOYO bearings life cycle
d - 40 mm
D - 90 mm
B - 33 mm
C - 33 mm
r min. - 1.5 mm
da min. - 48 mm
Da max. - 82 mm
ra max. - 1.5 mm
Weight - 0.925 Kg
Basic dynamic load rating (C) - 44.9 kN
Basic static load rating (C0) - 13.5 kN
(Grease) Lubrication Speed - 6200 r/min
(Oil) Lubrication Speed - 8600 r/min
Calculation factor (e) - 0.43
Calculation factor (Y0) - 1.54
Calculation factor (Y1) - 1.47
Calculation factor (Y2) - 2.27
Size:40 mm * 90 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-12-14
2011-08-29
2012-05-17
2013-02-08
2013-11-06
2014-08-10
2015-05-19
2016-03-01
2016-12-18
2017-10-09
2018-08-11
2019-06-22
2020-05-06
2021-03-23
2022-02-19
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