KOYO 32303 Bearing
d - 17 mm
D - 47 mm
T - 20.25 mm
B - 19 mm
C - 16 mm
a - 12.4 mm
r min. - 1 mm
r2 min. - 1 mm
da min. - 22.5 mm
da max - 25 mm
Da min - 39 mm
Da max. - 41.5 mm
Db min. - 43 mm
ra max. - 1 mm
rb max. - 1 mm
Weight - 0.17 Kg
Basic dynamic load rating (C) - 31.9 kN
Basic static load rating (C0) - 29.9 kN
(Grease) Lubrication Speed - 9400 r/min
(Oil) Lubrication Speed - 13000 r/min
Calculation factor (e) - 0.28
Calculation factor (Y0) - 1.16
Calculation factor (Y1) - 2.11
Tags : KOYO . 17x47x20.25
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-21
2011-09-02
2012-04-21
2012-12-23
2013-09-06
2014-06-05
2015-03-21
2016-01-09
2016-11-03
2017-09-09
2018-08-02
2019-07-11
2020-06-12
2021-06-03
2022-05-17
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