NACHI 7009DB Bearing
d - 45 mm
D - 75 mm
B - 16 mm
C - 16 mm
Angle (α) - 30 °
a - 9.3 mm
r min. - 1 mm
r1 min. - 0.6 mm
2B - 32 mm
da min. - 50 mm
Da max. - 72 mm
ra max. - 0.6 mm
Weight - 0.265 Kg
Basic dynamic load rating (C) - 36 kN
Basic static load rating (C0) - 35 kN
(Grease) Lubrication Speed - 6000 r/min
(Oil) Lubrication Speed - 8000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-08-19
2011-03-23
2011-11-04
2012-06-26
2013-03-01
2013-11-19
2014-08-23
2015-06-07
2016-03-29
2017-01-30
2017-12-09
2018-11-04
2019-10-13
2020-09-23
2021-09-08
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