NACHI NJ2248 Bearing
NACHI NJ2248 Bearing , NACHI bearing , NACHI NJ2248 Demand , NACHI bearings introduced
d - 240 mm
Fw - 295 mm
D - 440 mm
B - 120 mm
r min. - 4 mm
r1 min. - 4 mm
Weight - 83.5 Kg
Basic dynamic load rating (C) - 1430 kN
Basic static load rating (C0) - 2320 kN
(Grease) Lubrication Speed - 1300 r/min
(Oil) Lubrication Speed - 1600 r/min
Size:240 mm * 440 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-03-03
2011-11-16
2012-08-06
2013-05-01
2014-01-28
2014-11-03
2015-08-14
2016-05-27
2017-03-17
2018-01-10
2018-11-15
2019-09-27
2020-08-10
2021-07-03
2022-05-31
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