NTN 51180 Bearing
d - 400 mm
D - 480 mm
T - 65 mm
d1 - 476 mm
r min. - 2 mm
D1 - 404 mm
da min. - 448 mm
Da max. - 432 mm
ra max. - 2 mm
Weight - 23.3 Kg
Basic dynamic load rating (C) - 390 kN
Basic static load rating (C0) - 2 010 kN
(Grease) Lubrication Speed - 480 r/min
(Oil) Lubrication Speed - 690 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-03
2011-08-13
2012-03-31
2012-12-04
2013-08-15
2014-05-15
2015-02-23
2015-12-12
2016-10-09
2017-08-13
2018-07-06
2019-06-12
2020-05-15
2021-05-06
2022-04-17
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