NTN 7300BDB Bearing
d - 10 mm
D - 35 mm
B - 11 mm
C - 11 mm
ra1 max. - 0.3 mm
Angle (α) - 40 °
a - 15 mm
r min. - 0.6 mm
r1 min. - 0.3 mm
2B - 22 mm
da min. - 14.5 mm
ra max. - 0.6 mm
Db max - 32.5 mm
Weight - 0.082 Kg
Basic dynamic load rating (C) - 15.4 kN
Basic static load rating (C0) - 9.2 kN
(Grease) Lubrication Speed - 18 000 r/min
(Oil) Lubrication Speed - 24 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-11
2011-06-18
2012-02-01
2012-10-02
2013-06-11
2014-03-05
2014-12-12
2015-10-01
2016-07-26
2017-05-28
2018-04-16
2019-03-20
2020-02-19
2021-02-05
2022-01-21
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