NTN NA4964 Bearing
NTN NA4964 Bearing , NTN bearing , NTN NA4964 Require , NTN bearings Buyer
d - 320 mm
F - 360 mm
D - 440 mm
B - 118 mm
C - 118 mm
r min. - 3 mm
s - 2 mm
da min. - 333 mm
Da max. - 427 mm
ra max. - 2,5 mm
Weight - 45,2 Kg
Basic dynamic load rating (C) - 1120 kN
Basic static load rating (C0) - 2820 kN
(Grease) Lubrication Speed - 750 r/min
(Oil) Lubrication Speed - 1 100 r/min
Size:320 mm * 440 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-26
2011-10-11
2012-06-30
2013-03-25
2013-12-21
2014-09-25
2015-07-04
2016-04-18
2017-02-03
2017-11-29
2018-10-03
2019-08-14
2020-06-27
2021-05-19
2022-04-17
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