NACHI 7204CDF Bearing
d - 20 mm
D - 47 mm
B - 14 mm
C - 14 mm
Angle (α) - 15 °
a - -3.1 mm
r min. - 1 mm
r1 min. - 0.6 mm
2B - 28 mm
da min. - 26 mm
Da max. - 43.4 mm
ra max. - 0.6 mm
Weight - 0.110 Kg
Basic dynamic load rating (C) - 23.8 kN
Basic static load rating (C0) - 16.3 kN
(Grease) Lubrication Speed - 19000 r/min
(Oil) Lubrication Speed - 26000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-11-18
2011-06-25
2012-02-09
2012-10-10
2013-06-21
2014-03-13
2014-12-23
2015-10-10
2016-08-05
2017-06-07
2018-04-26
2019-03-30
2020-02-29
2021-02-17
2022-02-03
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