NTN RNA4913R Bearing
NTN RNA4913R Bearing , NTN bearing , NTN RNA4913R life cycle , NTN bearings introduced
Fw - 72 mm
D - 90 mm
C - 25 mm
r min. - 1 mm
Da max. - 85 mm
ra max. - 1 mm
Weight - 0,312 Kg
Basic dynamic load rating (C) - 62,5 kN
Basic static load rating (C0) - 112 kN
(Grease) Lubrication Speed - 3700 r/min
(Oil) Lubrication Speed - 5500 r/min
Size: * 90 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-11
2011-10-27
2012-07-16
2013-04-11
2014-01-07
2014-10-12
2015-07-22
2016-05-05
2017-02-22
2017-12-18
2018-10-22
2019-09-03
2020-07-16
2021-06-08
2022-05-07
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