NTN 7009 Bearing
NTN 7009 Bearing , NTN bearing , NTN 7009 Trader , NTN bearings quote
d - 45 mm
D - 75 mm
B - 16 mm
C - 16 mm
Angle (α) - 25 °
a - 25,5 mm
r min. - 1 mm
r1 min. - 0,6 mm
da min. - 50,5 mm
db min - 50,5 mm
ra max. - 1 mm
Weight - 0,282 Kg
Basic dynamic load rating (C) - 22,3 kN
Basic static load rating (C0) - 17,7 kN
(Grease) Lubrication Speed - 9 500 r/min
(Oil) Lubrication Speed - 13 000 r/min
Size:45 mm * 75 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-04-18
2012-01-02
2012-09-24
2013-06-19
2014-03-19
2014-12-24
2015-10-05
2016-07-20
2017-05-10
2018-03-05
2019-01-12
2019-11-23
2020-10-07
2021-09-01
2022-08-01
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