NACHI 7234DF Bearing
d - 170 mm
D - 310 mm
B - 52 mm
C - 52 mm
Angle (α) - 30 °
a - 43.3 mm
r min. - 4 mm
r1 min. - 1.5 mm
2B - 104 mm
da min. - 179 mm
Da max. - 301 mm
ra max. - 1.5 mm
Weight - 17.4 Kg
Basic dynamic load rating (C) - 440 kN
Basic static load rating (C0) - 660 kN
(Grease) Lubrication Speed - 1400 r/min
(Oil) Lubrication Speed - 1900 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-01-08
2011-08-18
2012-04-05
2012-12-08
2013-08-20
2014-05-20
2015-02-28
2015-12-17
2016-10-13
2017-08-19
2018-07-09
2019-06-17
2020-05-19
2021-05-10
2022-04-20
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