NTN 7040C Bearing
d - 200 mm
D - 310 mm
B - 51 mm
C - 51 mm
Angle (α) - 15 °
a - 59.5 mm
r min. - 2.1 mm
r1 min. - 1.1 mm
Weight - 14 Kg
Basic dynamic load rating (C) - 277 kN
Basic static load rating (C0) - 355 kN
(Grease) Lubrication Speed - 3 100 r/min
(Oil) Lubrication Speed - 4 100 r/min
Calculation factor (f0) - 15.7
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-03-09
2011-10-20
2012-06-11
2013-02-13
2013-11-02
2014-08-02
2015-05-18
2016-03-11
2017-01-09
2017-11-19
2018-10-10
2019-09-18
2020-08-29
2021-08-13
2022-08-01
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