NSK 52309 Bearing
d - 45 mm
d2 - 35 mm
D - 85 mm
T - 52 mm
T2 - 32 mm
d3 - 85 mm
r min. - 1 mm
r1 min. - 0.6 mm
B - 12 mm
D1 - 47 mm
Da max. - 65 mm
ra max. - 1 mm
rb max. - 0.6 mm
Weight - 1.28 Kg
Basic dynamic load rating (C) - 80.5 kN
Basic static load rating (C0) - 163 kN
(Grease) Lubrication Speed - 1900 r/min
(Oil) Lubrication Speed - 2800 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-11-21
2011-06-28
2012-02-13
2012-10-14
2013-06-25
2014-03-18
2014-12-28
2015-10-14
2016-08-09
2017-06-11
2018-05-02
2019-04-04
2020-03-06
2021-02-22
2022-02-08
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