NSK 54211 Bearing
d - 55 mm
d2 - 45 mm
D - 90 mm
T - 49.6 mm
T2 - 29.8 mm
d3 - 90 mm
r min. - 1 mm
r1 min. - 0.6 mm
A1 - 32.5 mm
B - 10 mm
D1 - 57 mm
R - 72 mm
Da max. - 72 mm
ra max. - 1 mm
rb max. - 0.6 mm
Weight - 1.22 Kg
Basic dynamic load rating (C) - 70 kN
Basic static load rating (C0) - 159 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
2010-10-15
2011-05-20
2012-01-03
2012-08-30
2013-05-11
2014-01-29
2014-11-05
2015-08-25
2016-06-14
2017-04-21
2018-03-06
2019-02-03
2020-01-09
2020-12-25
2021-12-07
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