KOYO 303/22R Bearing
KOYO 303/22R Bearing , KOYO bearing , KOYO 303/22R Demand , KOYO bearings introduced
d - 22 mm
D - 56 mm
T - 17,25 mm
B - 16 mm
C - 14 mm
a - 12,2 mm
r min. - 1,5 mm
r2 min. - 1,5 mm
da min. - 30,5 mm
da max - 32 mm
Da min - 47 mm
Da max. - 47,5 mm
Db min. - 51 mm
ra max. - 1,5 mm
rb max. - 1,5 mm
Weight - 0,216 Kg
Basic dynamic load rating (C) - 41,7 kN
Basic static load rating (C0) - 41,1 kN
(Grease) Lubrication Speed - 7500 r/min
(Oil) Lubrication Speed - 10000 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 1,08
Calculation factor (Y1) - 1,97
Size:22 mm * 56 mm * 17,25 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-13
2011-09-28
2012-06-16
2013-03-12
2013-12-07
2014-09-10
2015-06-20
2016-04-03
2017-01-19
2017-11-13
2018-09-17
2019-07-29
2020-06-11
2021-05-02
2022-03-31
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