KOYO RNA4909.2RS Bearing
KOYO RNA4909.2RS Bearing , KOYO bearing , KOYO RNA4909.2RS Premium quality , KOYO bearings introduced
Fw - 52 mm
D - 68 mm
C - 22 mm
r5 min. - 0,6 mm
Weight - 0,207 Kg
Basic dynamic load rating (C) - 39,4 kN
Basic static load rating (C0) - 60 kN
(Grease) Lubrication Speed - 3700 r/min
Size: * 68 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-06
2011-09-21
2012-06-09
2013-03-04
2013-11-30
2014-09-03
2015-06-13
2016-03-26
2017-01-12
2017-11-04
2018-09-08
2019-07-19
2020-06-02
2021-04-23
2022-03-22
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