KOYO 33009JR Bearing
d - 45 mm
D - 75 mm
T - 24 mm
B - 24 mm
C - 19 mm
a - 16.4 mm
r min. - 1 mm
r2 min. - 1 mm
da min. - 50.5 mm
da max - 51 mm
Da min - 67 mm
Da max. - 69.5 mm
Db min. - 71 mm
ra max. - 1 mm
rb max. - 1 mm
Weight - 0.416 Kg
Basic dynamic load rating (C) - 69.6 kN
Basic static load rating (C0) - 101 kN
(Grease) Lubrication Speed - 5000 r/min
(Oil) Lubrication Speed - 6700 r/min
Calculation factor (e) - 0.29
Calculation factor (Y0) - 1.12
Calculation factor (Y1) - 2.04
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-11-15
2011-06-22
2012-02-06
2012-10-07
2013-06-17
2014-03-10
2014-12-19
2015-10-06
2016-07-31
2017-06-03
2018-04-21
2019-03-26
2020-02-25
2021-02-13
2022-01-29
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