NTN N2244 Bearing
d - 220 mm
D - 400 mm
Ew - 350 mm
B - 108 mm
C - 108 mm
r min. - 4 mm
r1 min. - 4 mm
J - 286 mm
Weight - 57.8 Kg
Basic dynamic load rating (C) - 1 140 kN
Basic static load rating (C0) - 1 810 kN
(Grease) Lubrication Speed - 1 500 r/min
(Oil) Lubrication Speed - 1 700 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-31
2011-06-06
2012-01-21
2012-09-18
2013-05-31
2014-02-20
2014-11-28
2015-09-16
2016-07-10
2017-05-14
2018-03-31
2019-03-02
2020-02-02
2021-01-18
2022-01-03
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