NTN 7040DF Bearing
NTN 7040DF Bearing , NTN bearing , NTN 7040DF price agent , NTN bearings manufacturers
d - 200 mm
D - 310 mm
B - 51 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 99 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
2B - 102 mm
Da max. - 298 mm
ra max. - 2 mm
Weight - 28 Kg
Basic dynamic load rating (C) - 410 kN
Basic static load rating (C0) - 650 kN
(Grease) Lubrication Speed - 1 700 r/min
(Oil) Lubrication Speed - 2 200 r/min
Size:200 mm * 310 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
2016-01-31
2016-11-17
2017-09-09
2018-07-10
2019-05-21
2020-04-02
2021-02-18
2022-01-16
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