NTN 7040DT Bearing
NTN 7040DT Bearing , NTN bearing , NTN 7040DT Stockist , NTN bearings long-lasting
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 min. - 212 mm
Da max. - 298 mm
ra max. - 2 mm
Db max - 303 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
2010-12-10
2011-08-25
2012-05-13
2013-02-04
2013-11-02
2014-08-05
2015-05-14
2016-02-25
2016-12-13
2017-10-05
2018-08-07
2019-06-17
2020-05-01
2021-03-18
2022-02-14
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