NACHI 7204 Bearing
NACHI 7204 Bearing , NACHI bearing , NACHI 7204 life cycle , NACHI bearings distributor
d - 20 mm
D - 47 mm
B - 14 mm
C - 14 mm
Angle (α) - 30 °
a - 2.7 mm
r min. - 1 mm
r1 min. - 0.6 mm
da min. - 26 mm
Da max. - 41 mm
ra max. - 1 mm
Weight - 0.110 Kg
Basic dynamic load rating (C) - 14,5 kN
Basic static load rating (C0) - 8,3 kN
(Grease) Lubrication Speed - 13000 r/min
(Oil) Lubrication Speed - 18000 r/min
Size:20 mm * 47 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-11-17
2011-08-02
2012-04-19
2013-01-11
2013-10-08
2014-07-10
2015-04-18
2016-01-30
2016-11-16
2017-09-08
2018-07-09
2019-05-19
2020-04-01
2021-02-16
2022-01-15
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