IKO NA6903U Bearing
IKO NA6903U Bearing , IKO bearing , IKO NA6903U life cycle , IKO bearings introduced
d - 20 mm
Fw - 25 mm
D - 37 mm
B - 31 mm
C - 30 mm
r min. - 0,3 mm
da min. - 22 mm
da max - 24 mm
Da max. - 35 mm
Weight - 0,0685 Kg
Basic dynamic load rating (C) - 33 kN
Basic static load rating (C0) - 30,6 kN
Limiting speed - 7 500 r/min
Size:20 mm * 37 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
IKO Bearings
2010-12-15
2011-08-29
2012-05-17
2013-02-09
2013-11-06
2014-08-10
2015-05-19
2016-03-01
2016-12-18
2017-10-10
2018-08-12
2019-06-22
2020-05-06
2021-03-23
2022-02-20
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