NSK 54308U Bearing
d - 40 mm
d2 - 30 mm
D - 78 mm
T - 59 mm
T2 - 35.5 mm
b - 8.5 mm
d3 - 78 mm
r min. - 1 mm
r1 min. - 0.6 mm
A1 - 23.5 mm
B - 12 mm
D1 - 42 mm
D2 - 60 mm
D3 - 82 mm
R - 64 mm
Da max. - 60 mm
ra max. - 1 mm
rb max. - 0.6 mm
Weight - 1.38 Kg
Basic dynamic load rating (C) - 70 kN
Basic static load rating (C0) - 135 kN
(Grease) Lubrication Speed - 2000 r/min
(Oil) Lubrication Speed - 3000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-02-18
2011-09-30
2012-05-19
2013-01-23
2013-10-10
2014-07-11
2015-04-25
2016-02-12
2016-12-13
2017-10-20
2018-09-12
2019-08-22
2020-07-28
2021-07-14
2022-06-29
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