KOYO NA69/28 Bearing
KOYO NA69/28 Bearing , KOYO bearing , KOYO NA69/28 introduced , KOYO bearings introduced
d - 28 mm
Fw - 32 mm
D - 45 mm
B - 30 mm
C - 30 mm
r5 min. - 0,3 mm
S - 1,5 mm
Weight - 0,19 Kg
Basic dynamic load rating (C) - 37,1 kN
Basic static load rating (C0) - 55,4 kN
(Grease) Lubrication Speed - 14000 r/min
(Oil) Lubrication Speed - 9000 r/min
Size:28 mm * 45 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-11-11
2011-07-26
2012-04-12
2013-01-04
2013-10-01
2014-07-03
2015-04-11
2016-01-23
2016-11-08
2017-09-01
2018-07-01
2019-05-12
2020-03-24
2021-02-08
2022-01-07
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