KOYO NA6909 Bearing
KOYO NA6909 Bearing , KOYO bearing , KOYO NA6909 Premium quality , KOYO bearings Retail
d - 45 mm
Fw - 52 mm
D - 68 mm
B - 40 mm
C - 40 mm
r5 min. - 0,6 mm
S - 1,5 mm
Weight - 0,55 Kg
Basic dynamic load rating (C) - 74,7 kN
Basic static load rating (C0) - 137 kN
(Grease) Lubrication Speed - 8400 r/min
(Oil) Lubrication Speed - 5400 r/min
Size:45 mm * 68 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-11-10
2011-07-25
2012-04-11
2013-01-03
2013-09-30
2014-07-02
2015-04-10
2016-01-22
2016-11-08
2017-08-31
2018-06-30
2019-05-11
2020-03-23
2021-02-07
2022-01-06
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