NTN 7009DB Bearing
NTN 7009DB Bearing , NTN bearing , NTN 7009DB quotaiton , NTN bearings quote
d - 45 mm
D - 75 mm
B - 16 mm
C - 16 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 25,5 mm
r min. - 1 mm
r1 min. - 0,6 mm
2B - 32 mm
da min. - 50,5 mm
ra max. - 1 mm
Db max - 70,5 mm
Weight - 0,564 Kg
Basic dynamic load rating (C) - 36 kN
Basic static load rating (C0) - 35,5 kN
(Grease) Lubrication Speed - 7 500 r/min
(Oil) Lubrication Speed - 10 000 r/min
Size:45 mm * 75 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-09-04
2011-05-19
2012-02-03
2012-10-26
2013-07-21
2014-04-20
2015-01-26
2015-11-08
2016-08-24
2017-06-14
2018-04-11
2019-02-18
2019-12-31
2020-11-14
2021-10-12
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