NTN 7019DF Bearing
NTN 7019DF Bearing , NTN bearing , NTN 7019DF Applications , NTN bearings description
d - 95 mm
D - 145 mm
B - 24 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 46,5 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 48 mm
Da max. - 136,5 mm
db min - 103,5 mm
ra max. - 1,5 mm
Weight - 2,82 Kg
Basic dynamic load rating (C) - 109 kN
Basic static load rating (C0) - 134 kN
(Grease) Lubrication Speed - 3 700 r/min
(Oil) Lubrication Speed - 4 900 r/min
Size:95 mm * 145 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-09-09
2011-05-24
2012-02-08
2012-10-31
2013-07-27
2014-04-26
2015-02-01
2015-11-14
2016-08-30
2017-06-20
2018-04-17
2019-02-24
2020-01-06
2020-11-21
2021-10-18
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