NTN NA6910R Bearing
d - 50 mm
F - 58 mm
D - 72 mm
B - 40 mm
C - 40 mm
r min. - 0.6 mm
s - 0.5 mm
da min. - 54 mm
Da max. - 68 mm
ra max. - 0.6 mm
Weight - 0.529 Kg
Basic dynamic load rating (C) - 74 kN
Basic static load rating (C0) - 139 kN
(Grease) Lubrication Speed - 4 700 r/min
(Oil) Lubrication Speed - 7 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-07
2011-08-16
2012-04-04
2012-12-07
2013-08-19
2014-05-19
2015-02-28
2015-12-16
2016-10-13
2017-08-19
2018-07-10
2019-06-18
2020-05-20
2021-05-12
2022-04-23
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