NSK RNA4868 Bearing
NSK RNA4868 Bearing , NSK bearing , NSK RNA4868 Shopkeeper , NSK bearings introduced
Fw - 370 mm
D - 420 mm
C - 80 mm
r min. - 2,1 mm
Weight - 14 Kg
Basic dynamic load rating (C) - 690 kN
Basic static load rating (C0) - 1990 kN
(Grease) Lubrication Speed - 670 r/min
(Oil) Lubrication Speed - 1100 r/min
Limiting speed - 1100 r/min
Size: * 420 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-04-03
2011-12-18
2012-09-07
2013-06-03
2014-03-03
2014-12-07
2015-09-18
2016-07-03
2017-04-22
2018-02-15
2018-12-23
2019-11-05
2020-09-18
2021-08-13
2022-07-11
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