NACHI 7338DF Bearing
NACHI 7338DF Bearing , NACHI bearing , NACHI 7338DF life cycle , NACHI bearings life cycle
d - 190 mm
D - 400 mm
B - 78 mm
C - 78 mm
Angle (α) - 30 °
a - 46.1 mm
r min. - 5 mm
r1 min. - 2 mm
2B - 156 mm
da min. - 200 mm
Da max. - 390 mm
ra max. - 2 mm
Weight - 47.6 Kg
Basic dynamic load rating (C) - 725 kN
Basic static load rating (C0) - 1220 kN
(Grease) Lubrication Speed - 1100 r/min
(Oil) Lubrication Speed - 1500 r/min
Size:190 mm * 400 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-11-08
2011-07-24
2012-04-10
2013-01-02
2013-09-29
2014-06-30
2015-04-09
2016-01-20
2016-11-06
2017-08-29
2018-06-28
2019-05-09
2020-03-21
2021-02-05
2022-01-04
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