NTN 7009C Bearing
d - 45 mm
D - 75 mm
B - 16 mm
C - 16 mm
Angle (α) - 15 °
a - 16 mm
r min. - 1 mm
r1 min. - 0.6 mm
Weight - 0.233 Kg
Basic dynamic load rating (C) - 24.4 kN
Basic static load rating (C0) - 19.3 kN
(Grease) Lubrication Speed - 14 000 r/min
(Oil) Lubrication Speed - 19 000 r/min
Calculation factor (f0) - 15.4
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-08
2011-06-15
2012-01-29
2012-09-29
2013-06-08
2014-03-01
2014-12-09
2015-09-27
2016-07-23
2017-05-24
2018-04-12
2019-03-16
2020-02-15
2021-01-31
2022-01-17
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