NSK 7309A Bearing
d - 45 mm
D - 100 mm
B - 25 mm
C - 25 mm
a - 33.4 mm
r min. - 1.5 mm
r1 min. - 1 mm
da min. - 54 mm
Da max. - 91 mm
ra max. - 1.5 mm
Weight - 0.848 Kg
Basic dynamic load rating (C) - 63.5 kN
Basic static load rating (C0) - 43.5 kN
(Grease) Lubrication Speed - 6 300 r/min
(Oil) Lubrication Speed - 8 500 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-12-20
2011-07-29
2012-03-15
2012-11-17
2013-07-29
2014-04-25
2015-02-04
2015-11-23
2016-09-18
2017-07-23
2018-06-15
2019-05-20
2020-04-20
2021-04-15
2022-03-27
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