NTN NAO-12×24×20ZW Bearing
NTN NAO-12×24×20ZW Bearing , NTN bearing , NTN NAO-12×24×20ZW Importer , NTN bearings life cycle
d - 12 mm
F - 16 mm
D - 24 mm
E - 20 mm
B - 20 mm
C - 20 mm
r min. - 0,3 mm
da min. - 14 mm
Da max. - 22 mm
db - 19,6 mm
ra max. - 0,3 mm
Db - 16,4 mm
Weight - 0,044 Kg
Basic dynamic load rating (C) - 12,9 kN
Basic static load rating (C0) - 18,5 kN
(Grease) Lubrication Speed - 15 000 r/min
(Oil) Lubrication Speed - 23 000 r/min
Size:12 mm * 24 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-27
2011-11-13
2012-08-02
2013-04-28
2014-01-24
2014-10-30
2015-08-10
2016-05-23
2017-03-13
2018-01-05
2018-11-11
2019-09-22
2020-08-06
2021-06-29
2022-05-27
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