NSK NJ2224EM Bearing
d - 120 mm
Fw - 143.5 mm
D - 215 mm
B - 58 mm
C - 58 mm
r min. - 2.1 mm
r1 min. - 2.1 mm
da min. - 131 mm
Da max. - 204 mm
db max. - 140 mm
db min - 131 mm
ra max. - 2 mm
rb max. - 2 mm
S - 2 mm
Db max - 204 mm
Weight - 9.51 Kg
Basic dynamic load rating (C) - 450 kN
Basic static load rating (C0) - 620 kN
(Grease) Lubrication Speed - 2600 r/min
(Oil) Lubrication Speed - 3200 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-12-28
2011-08-06
2012-03-24
2012-11-26
2013-08-06
2014-05-04
2015-02-15
2015-12-03
2016-09-29
2017-08-04
2018-06-27
2019-06-01
2020-05-04
2021-04-26
2022-04-07
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