NACHI NNU4934K Bearing
NACHI NNU4934K Bearing , NACHI bearing , NACHI NNU4934K life cycle , NACHI bearings availability
d - 170 mm
Fw - 188,5 mm
D - 230 mm
B - 60 mm
C - 60 mm
r min. - 2 mm
Weight - 6,6 Kg
Basic dynamic load rating (C) - 375 kN
Basic static load rating (C0) - 805 kN
(Grease) Lubrication Speed - 3800 r/min
(Oil) Lubrication Speed - 4500 r/min
Size:170 mm * 230 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-01-04
2011-09-19
2012-06-07
2013-03-02
2013-11-27
2014-09-01
2015-06-10
2016-03-23
2017-01-10
2017-11-02
2018-09-05
2019-07-16
2020-05-30
2021-04-19
2022-03-19
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