NTN N309 Bearing
NTN N309 Bearing , NTN bearing , NTN N309 Applications , NTN bearings life cycle
d - 45 mm
D - 100 mm
Ew - 86,5 mm
B - 25 mm
C - 25 mm
r min. - 1,5 mm
r1 min. - 1,5 mm
J - 64 mm
Weight - 0,857 Kg
Basic dynamic load rating (C) - 74 kN
Basic static load rating (C0) - 71 kN
(Grease) Lubrication Speed - 7 200 r/min
(Oil) Lubrication Speed - 8 400 r/min
Size:45 mm * 100 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-27
2011-07-12
2012-03-28
2012-12-20
2013-09-16
2014-06-17
2015-03-26
2016-01-07
2016-10-23
2017-08-15
2018-06-14
2019-04-25
2020-03-06
2021-01-21
2021-12-19
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