KOYO 7009C Bearing
KOYO 7009C Bearing , KOYO bearing , KOYO 7009C Applications , KOYO bearings high precision
d - 45 mm
D - 75 mm
B - 16 mm
C - 16 mm
Angle (α) - 15 °
a - 16.0 mm
r min. - 1 mm
r1 min. - 0.6 mm
da min. - 50.5 mm
Da max. - 69.5 mm
ra max. - 1 mm
Weight - 0.260 Kg
(Grease) Lubrication Speed - 14000 r/min
(Oil) Lubrication Speed - 18000 r/min
Calculation factor (f0) - 15.4
Size:45 mm * 75 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-04-16
2011-12-31
2012-09-22
2013-06-17
2014-03-17
2014-12-22
2015-10-03
2016-07-18
2017-05-08
2018-03-03
2019-01-10
2019-11-21
2020-10-05
2021-08-30
2022-07-30
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