NTN BNT209 Bearing
NTN BNT209 Bearing , NTN bearing , NTN BNT209 available , NTN bearings introduced
d - 45 mm
D - 85 mm
B - 19 mm
C - 19 mm
a - 18 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
da min. - 52 mm
Da max. - 78 mm
ra max. - 1 mm
Weight - 0,437 Kg
Basic dynamic load rating (C) - 31 kN
Basic static load rating (C0) - 18,9 kN
(Grease) Lubrication Speed - 14 000 r/min
(Oil) Lubrication Speed - 19 000 r/min
Calculation factor (f0) - 9,3
Size:45 mm * 85 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-04-24
2012-01-08
2012-09-30
2013-06-26
2014-03-25
2014-12-30
2015-10-12
2016-07-27
2017-05-18
2018-03-12
2019-01-20
2019-12-01
2020-10-14
2021-09-09
2022-08-10
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