NTN 51420 Bearing
d - 100 mm
D - 210 mm
T - 85 mm
d1 - 205 mm
r min. - 3 mm
D1 - 103 mm
da min. - 165 mm
Da max. - 145 mm
ra max. - 2.5 mm
Weight - 14.7 Kg
Basic dynamic load rating (C) - 370 kN
Basic static load rating (C0) - 970 kN
(Grease) Lubrication Speed - 710 r/min
(Oil) Lubrication Speed - 1 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-17
2011-06-24
2012-02-08
2012-10-08
2013-06-19
2014-03-11
2014-12-20
2015-10-08
2016-08-02
2017-06-05
2018-04-23
2019-03-28
2020-02-27
2021-02-14
2022-02-01
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