NACHI 7040DB Bearing
NACHI 7040DB Bearing , NACHI bearing , NACHI 7040DB Wholesaler , NACHI bearings life cycle
d - 200 mm
D - 310 mm
B - 51 mm
C - 51 mm
Angle (α) - 30 °
a - 48.1 mm
r min. - 2.1 mm
r1 min. - 1.1 mm
2B - 102 mm
da min. - 209 mm
Da max. - 304 mm
ra max. - 1 mm
Weight - 13.8 Kg
Basic dynamic load rating (C) - 365 kN
Basic static load rating (C0) - 565 kN
(Grease) Lubrication Speed - 1300 r/min
(Oil) Lubrication Speed - 1800 r/min
Size:200 mm * 310 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-03-07
2011-11-20
2012-08-10
2013-05-05
2014-02-02
2014-11-07
2015-08-19
2016-06-01
2017-03-21
2018-01-14
2018-11-20
2019-10-02
2020-08-15
2021-07-08
2022-06-05
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