NTN NA4915S Bearing
NTN NA4915S Bearing , NTN bearing , NTN NA4915S precision angular , NTN bearings machine
d - 75 mm
F - 85 mm
D - 105 mm
B - 30 mm
C - 30 mm
r min. - 1 mm
da min. - 80 mm
Da max. - 93 mm
ra max. - 1 mm
Weight - 0,74 Kg
Basic dynamic load rating (C) - 45,5 kN
Basic static load rating (C0) - 99 kN
(Grease) Lubrication Speed - 3100 r/min
(Oil) Lubrication Speed - 4700 r/min
Size:75 mm * 105 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-04-16
2011-12-31
2012-09-21
2013-06-17
2014-03-17
2014-12-21
2015-10-03
2016-07-17
2017-05-08
2018-03-02
2019-01-09
2019-11-20
2020-10-04
2021-08-29
2022-07-29
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