NSK RNA4856 Bearing
NSK RNA4856 Bearing , NSK bearing , NSK RNA4856 life cycle , NSK bearings introduced
Fw - 305 mm
D - 350 mm
C - 69 mm
r min. - 2 mm
Weight - 9,5 Kg
Basic dynamic load rating (C) - 510 kN
Basic static load rating (C0) - 1390 kN
(Grease) Lubrication Speed - 800 r/min
(Oil) Lubrication Speed - 1300 r/min
Limiting speed - 1300 r/min
Size: * 350 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-02-04
2011-10-20
2012-07-09
2013-04-04
2013-12-31
2014-10-05
2015-07-15
2016-04-28
2017-02-14
2017-12-10
2018-10-14
2019-08-26
2020-07-08
2021-05-31
2022-04-29
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