NACHI 7303DF Bearing
NACHI 7303DF Bearing , NACHI bearing , NACHI 7303DF machine , NACHI bearings retailers
d - 17 mm
D - 47 mm
B - 14 mm
C - 14 mm
Angle (α) - 30 °
a - 2.2 mm
r min. - 1 mm
r1 min. - 0.6 mm
2B - 28 mm
da min. - 21 mm
Da max. - 43.4 mm
ra max. - 0.6 mm
Weight - 0.120 Kg
Basic dynamic load rating (C) - 25,9 kN
Basic static load rating (C0) - 17,3 kN
(Grease) Lubrication Speed - 11000 r/min
(Oil) Lubrication Speed - 15000 r/min
Size:17 mm * 47 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-10-05
2011-06-19
2012-03-05
2012-11-27
2013-08-24
2014-05-25
2015-03-02
2015-12-14
2016-09-28
2017-07-21
2018-05-18
2019-03-28
2020-02-08
2020-12-24
2021-11-20
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