KOYO NU420 Bearing
KOYO NU420 Bearing , KOYO bearing , KOYO NU420 life cycle , KOYO bearings cost
d - 100 mm
Fw - 139 mm
D - 250 mm
B - 58 mm
C - 58 mm
r min. - 4 mm
r1 min. - 4 mm
Weight - 14.0 Kg
Basic dynamic load rating (C) - 458 kN
Basic static load rating (C0) - 498 kN
(Grease) Lubrication Speed - 2500 r/min
(Oil) Lubrication Speed - 3300 r/min
Size:100 mm * 250 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-02-06
2011-10-22
2012-07-12
2013-04-06
2014-01-02
2014-10-07
2015-07-17
2016-04-30
2017-02-16
2017-12-12
2018-10-16
2019-08-28
2020-07-10
2021-06-02
2022-05-01
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