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
2010-08-20
2011-05-04
2012-01-18
2012-10-10
2013-07-06
2014-04-04
2015-01-10
2015-10-23
2016-08-06
2017-05-28
2018-03-24
2019-01-31
2019-12-13
2020-10-27
2021-09-21
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