NACHI 7234CDB Bearing
d - 170 mm
D - 310 mm
B - 52 mm
C - 52 mm
Angle (α) - 15 °
a - 2.2 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) - 485 kN
Basic static load rating (C0) - 725 kN
(Grease) Lubrication Speed - 2600 r/min
(Oil) Lubrication Speed - 3700 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-08-17
2011-03-21
2011-11-02
2012-06-24
2013-02-27
2013-11-17
2014-08-21
2015-06-05
2016-03-27
2017-01-28
2017-12-07
2018-11-01
2019-10-10
2020-09-20
2021-09-03
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