NTN RNA4822 Bearing
Fw - 120 mm
D - 140 mm
C - 30 mm
r min. - 1 mm
Da max. - 135 mm
ra max. - 1 mm
Weight - 0.67 Kg
Basic dynamic load rating (C) - 93.5 kN
Basic static load rating (C0) - 210 kN
(Grease) Lubrication Speed - 2200 r/min
(Oil) Lubrication Speed - 3300 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-27
2011-07-05
2012-02-20
2012-10-21
2013-07-02
2014-03-27
2015-01-04
2015-10-22
2016-08-18
2017-06-21
2018-05-10
2019-04-13
2020-03-14
2021-03-05
2022-02-17
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