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
2010-12-29
2011-08-08
2012-03-26
2012-11-27
2013-08-07
2014-05-06
2015-02-16
2015-12-05
2016-10-01
2017-08-05
2018-06-29
2019-06-03
2020-05-06
2021-04-28
2022-04-09
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