NTN NU2238 Bearing
d - 190 mm
Fw - 231 mm
D - 340 mm
B - 92 mm
C - 92 mm
r min. - 4 mm
r1 min. - 4 mm
Weight - 34.4 Kg
Basic dynamic load rating (C) - 830 kN
Basic static load rating (C0) - 1 290 kN
(Grease) Lubrication Speed - 1 700 r/min
(Oil) Lubrication Speed - 2 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-19
2011-06-26
2012-02-10
2012-10-11
2013-06-22
2014-03-15
2014-12-25
2015-10-11
2016-08-06
2017-06-08
2018-04-29
2019-04-01
2020-03-02
2021-02-19
2022-02-05
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