NACHI NJ228 Bearing
NACHI NJ228 Bearing , NACHI bearing , NACHI NJ228 Retail , NACHI bearings introduced
d - 140 mm
Fw - 169 mm
D - 250 mm
B - 42 mm
r min. - 3 mm
r1 min. - 3 mm
Weight - 9.49 Kg
Basic dynamic load rating (C) - 310 kN
Basic static load rating (C0) - 420 kN
(Grease) Lubrication Speed - 2400 r/min
(Oil) Lubrication Speed - 3000 r/min
Size:140 mm * 250 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-02-02
2011-10-18
2012-07-07
2013-04-02
2013-12-28
2014-10-02
2015-07-12
2016-04-25
2017-02-12
2017-12-07
2018-10-11
2019-08-23
2020-07-05
2021-05-28
2022-04-26
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