KOYO NU248 Bearing
KOYO NU248 Bearing , KOYO bearing , KOYO NU248 inquiry , KOYO bearings life cycle
d - 240 mm
Fw - 295 mm
D - 440 mm
B - 72 mm
C - 72 mm
r min. - 4 mm
r1 min. - 4 mm
Weight - 52.1 Kg
Basic dynamic load rating (C) - 949 kN
Basic static load rating (C0) - 1340 kN
(Grease) Lubrication Speed - 1200 r/min
(Oil) Lubrication Speed - 1500 r/min
Size:240 mm * 440 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-12-07
2011-08-22
2012-05-10
2013-02-01
2013-10-29
2014-08-02
2015-05-10
2016-02-22
2016-12-09
2017-10-01
2018-08-03
2019-06-12
2020-04-26
2021-03-14
2022-02-10
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