NTN WBC3-9ZA Bearing
NTN WBC3-9ZA Bearing , NTN bearing , NTN WBC3-9ZA shop , NTN bearings life cycle
d - 3 mm
D - 9 mm
B - 4 mm
C - 4 mm
r min. - 0,15 mm
da min. - 4,2 mm
da max - 5 mm
Da max. - 7,8 mm
ra max. - 0,15 mm
Weight - 0,79 Kg
Basic dynamic load rating (C) - 0,635 kN
Basic static load rating (C0) - 0,219 kN
(Grease) Lubrication Speed - 50 000 r/min
(Oil) Lubrication Speed - 59 000 r/min
Calculation factor (f0) - 12,4
Size:3 mm * 9 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-12
2011-10-28
2012-07-17
2013-04-12
2014-01-08
2014-10-13
2015-07-23
2016-05-06
2017-02-23
2017-12-19
2018-10-24
2019-09-04
2020-07-17
2021-06-09
2022-05-08
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