NTN NK42/20R Bearing
Fw - 42 mm
D - 52 mm
C - 20 mm
r min. - 0.3 mm
Da max. - 50 mm
ra max. - 0.3 mm
Weight - 0.086 Kg
Basic dynamic load rating (C) - 26.9 kN
Basic static load rating (C0) - 49 kN
(Grease) Lubrication Speed - 6500 r/min
(Oil) Lubrication Speed - 9500 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-14
2011-06-21
2012-02-05
2012-10-05
2013-06-16
2014-03-09
2014-12-17
2015-10-05
2016-07-30
2017-06-02
2018-04-20
2019-03-24
2020-02-24
2021-02-11
2022-01-29
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