KOYO 30203JR Bearing
d - 17 mm
D - 40 mm
T - 13.25 mm
B - 12 mm
C - 11 mm
a - 10.1 mm
r min. - 1 mm
r2 min. - 1 mm
da min. - 22.5 mm
da max - 23 mm
Da min - 33 mm
Da max. - 34.5 mm
Db min. - 37 mm
ra max. - 1 mm
rb max. - 1 mm
Weight - 0.081 Kg
Basic dynamic load rating (C) - 20.8 kN
Basic static load rating (C0) - 20.7 kN
(Grease) Lubrication Speed - 10000 r/min
(Oil) Lubrication Speed - 14000 r/min
Calculation factor (e) - 0.35
Calculation factor (Y0) - 0.96
Calculation factor (Y1) - 1.74
Tags : KOYO . 17x40x13.25
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-09-27
2011-05-02
2011-12-15
2012-08-09
2013-04-16
2014-01-08
2014-10-11
2015-07-29
2016-05-21
2017-03-27
2018-02-06
2019-01-05
2019-12-13
2020-11-24
2021-11-09
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