NTN NN4930 Bearing
NTN NN4930 Bearing , NTN bearing , NTN NN4930 life cycle , NTN bearings Wholesale price
d - 150 mm
D - 210 mm
Ew - 196,5 mm
B - 60 mm
C - 60 mm
r min. - 2 mm
Weight - 5,9 Kg
Basic dynamic load rating (C) - 345 kN
Basic static load rating (C0) - 690 kN
(Grease) Lubrication Speed - 2 800 r/min
(Oil) Lubrication Speed - 3 300 r/min
Size:150 mm * 210 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-24
2011-10-09
2012-06-28
2013-03-23
2013-12-19
2014-09-23
2015-07-02
2016-04-15
2017-02-01
2017-11-27
2018-09-30
2019-08-12
2020-06-24
2021-05-16
2022-04-14
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