NTN NA4907L Bearing
NTN NA4907L Bearing , NTN bearing , NTN NA4907L introduced , NTN bearings for sale
F - 42 mm
Fw - 35 mm
D - 55 mm
B - 21 mm
C - 20 mm
r min. - 0,6 mm
da min. - 39 mm
Da max. - 45 mm
ra max. - 0,6 mm
Db max - 51 mm
Weight - 0,175 Kg
Basic dynamic load rating (C) - 22,7 kN
Basic static load rating (C0) - 39,5 kN
(Grease) Lubrication Speed - 4 800 r/min
Size: * 55 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-01
2011-07-17
2012-04-02
2012-12-25
2013-09-21
2014-06-23
2015-04-01
2016-01-13
2016-10-29
2017-08-21
2018-06-19
2019-05-01
2020-03-12
2021-01-27
2021-12-25
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