NSK 54209U Bearing
d - 45 mm
d2 - 35 mm
D - 73 mm
T - 45 mm
T2 - 27 mm
b - 7.5 mm
d3 - 73 mm
r min. - 1 mm
r1 min. - 0.6 mm
A1 - 23 mm
B - 9 mm
D1 - 47 mm
D2 - 60 mm
D3 - 78 mm
R - 56 mm
Da max. - 60 mm
ra max. - 1 mm
rb max. - 0.6 mm
Weight - 0.823 Kg
Basic dynamic load rating (C) - 48 kN
Basic static load rating (C0) - 105 kN
(Grease) Lubrication Speed - 2400 r/min
(Oil) Lubrication Speed - 3600 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-29
2011-09-10
2012-04-29
2013-01-01
2013-09-16
2014-06-17
2015-04-02
2016-01-18
2016-11-16
2017-09-22
2018-08-14
2019-07-24
2020-06-26
2021-06-16
2022-05-30
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