NACHI 7303DB Bearing
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
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-12-22
2011-07-31
2012-03-18
2012-11-20
2013-08-01
2014-04-28
2015-02-07
2015-11-26
2016-09-21
2017-07-26
2018-06-19
2019-05-24
2020-04-24
2021-04-18
2022-03-30
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