KOYO 30305JR Bearing
d - 25 mm
D - 62 mm
T - 18.25 mm
B - 17 mm
C - 15 mm
a - 12.9 mm
r min. - 1.5 mm
r2 min. - 1.5 mm
da min. - 33.5 mm
da max - 34 mm
Da min - 54 mm
Da max. - 54 mm
Db min. - 57 mm
ra max. - 1.5 mm
rb max. - 1.5 mm
Weight - 0.273 Kg
Basic dynamic load rating (C) - 48.2 kN
Basic static load rating (C0) - 46.9 kN
(Grease) Lubrication Speed - 6800 r/min
(Oil) Lubrication Speed - 9000 r/min
Calculation factor (e) - 0.3
Calculation factor (Y0) - 1.1
Calculation factor (Y1) - 2
Tags : KOYO . 25x62x18.25
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-12-01
2011-07-08
2012-02-23
2012-10-24
2013-07-06
2014-03-31
2015-01-08
2015-10-26
2016-08-22
2017-06-25
2018-05-14
2019-04-18
2020-03-20
2021-03-10
2022-02-22
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