NTN NA4934 Bearing
NTN NA4934 Bearing , NTN bearing , NTN NA4934 retailers , NTN bearings Bidder
d - 170 mm
F - 190 mm
D - 230 mm
B - 60 mm
C - 60 mm
r min. - 2 mm
s - 1,5 mm
da min. - 179 mm
Da max. - 221 mm
ra max. - 2 mm
Weight - 5,87 Kg
Basic dynamic load rating (C) - 279 kN
Basic static load rating (C0) - 690 kN
(Grease) Lubrication Speed - 1 400 r/min
(Oil) Lubrication Speed - 2 100 r/min
Size:170 mm * 230 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-18
2011-08-03
2012-04-20
2013-01-12
2013-10-09
2014-07-11
2015-04-20
2016-02-01
2016-11-17
2017-09-09
2018-07-11
2019-05-21
2020-04-02
2021-02-18
2022-01-16
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