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
2011-01-26
2011-09-06
2012-04-26
2012-12-28
2013-09-11
2014-06-12
2015-03-27
2016-01-14
2016-11-09
2017-09-16
2018-08-07
2019-07-17
2020-06-20
2021-06-10
2022-05-23
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