NTN RNA4840 Bearing
NTN RNA4840 Bearing , NTN bearing , NTN RNA4840 genuine , NTN bearings Require
Fw - 220 mm
D - 250 mm
C - 50 mm
r min. - 1,5 mm
Da max. - 242 mm
ra max. - 1,5 mm
Weight - 3,35 Kg
Basic dynamic load rating (C) - 231 kN
Basic static load rating (C0) - 705 kN
(Grease) Lubrication Speed - 1200 r/min
(Oil) Lubrication Speed - 1800 r/min
Size: * 250 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-31
2011-09-14
2012-06-03
2013-02-25
2013-11-23
2014-08-27
2015-06-05
2016-03-19
2017-01-05
2017-10-28
2018-08-31
2019-07-11
2020-05-25
2021-04-14
2022-03-13
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