NTN NA4905R Bearing
NTN NA4905R Bearing , NTN bearing , NTN NA4905R distributor , NTN bearings plant
d - 25 mm
F - 30 mm
D - 42 mm
B - 17 mm
C - 17 mm
r min. - 0,3 mm
s - 0,8 mm
da min. - 27 mm
Da max. - 40 mm
ra max. - 0,3 mm
Weight - 0,088 Kg
Basic dynamic load rating (C) - 24 kN
Basic static load rating (C0) - 31,5 kN
(Grease) Lubrication Speed - 8 500 r/min
(Oil) Lubrication Speed - 13 000 r/min
Size:25 mm * 42 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-04-09
2011-12-24
2012-09-14
2013-06-10
2014-03-09
2014-12-14
2015-09-25
2016-07-10
2017-04-29
2018-02-22
2018-12-31
2019-11-13
2020-09-26
2021-08-20
2022-07-19
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