NTN NJ228 Bearing
NTN NJ228 Bearing , NTN bearing , NTN NJ228 Agency , NTN bearings introduced
d - 140 mm
Fw - 169 mm
D - 250 mm
B - 42 mm
C - 42 mm
r min. - 3 mm
r1 min. - 3 mm
J - 179,5 mm
Weight - 7,88 Kg
Basic dynamic load rating (C) - 310 kN
Basic static load rating (C0) - 400 kN
(Grease) Lubrication Speed - 2 700 r/min
(Oil) Lubrication Speed - 3 100 r/min
Size:140 mm * 250 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-30
2011-09-14
2012-06-02
2013-02-24
2013-11-22
2014-08-26
2015-06-04
2016-03-18
2017-01-04
2017-10-27
2018-08-30
2019-07-10
2020-05-24
2021-04-13
2022-03-12
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