KOYO 604 Bearing
d - 4 mm
D - 12 mm
B - 4 mm
C - 4 mm
r min. - 0.2 mm
r1 min. - 0.2 mm
da min. - 5.6 mm
Da max. - 10.4 mm
ra max. - 0.2 mm
Weight - 0.0021 Kg
Basic dynamic load rating (C) - 0.97 kN
Basic static load rating (C0) - 0.36 kN
(Grease) Lubrication Speed - 53000 r/min
(Oil) Lubrication Speed - 63000 r/min
Calculation factor (f0) - 12.4
Tags : KOYO . 4x12x4
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-30
2011-09-11
2012-04-29
2013-01-01
2013-09-16
2014-06-17
2015-04-02
2016-01-19
2016-11-16
2017-09-23
2018-08-14
2019-07-24
2020-06-26
2021-06-16
2022-05-30
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