NTN NA4956 Bearing
NTN NA4956 Bearing , NTN bearing , NTN NA4956 origin , NTN bearings for sale
d - 280 mm
F - 310 mm
D - 380 mm
B - 100 mm
C - 100 mm
r min. - 2,1 mm
s - 2,5 mm
da min. - 291 mm
Da max. - 369 mm
ra max. - 2 mm
Weight - 27,5 Kg
Basic dynamic load rating (C) - 835 kN
Basic static load rating (C0) - 2030 kN
(Grease) Lubrication Speed - 850 r/min
(Oil) Lubrication Speed - 1 300 r/min
Size:280 mm * 380 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-07
2011-10-24
2012-07-13
2013-04-07
2014-01-03
2014-10-08
2015-07-18
2016-05-01
2017-02-18
2017-12-13
2018-10-18
2019-08-29
2020-07-11
2021-06-03
2022-05-02
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