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
2011-01-27
2011-10-12
2012-07-01
2013-03-26
2013-12-22
2014-09-25
2015-07-05
2016-04-18
2017-02-04
2017-11-30
2018-10-04
2019-08-15
2020-06-28
2021-05-20
2022-04-18
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