NTN 7300 Bearing
d - 10 mm
D - 35 mm
B - 11 mm
C - 11 mm
Angle (α) - 25 °
a - 12 mm
r min. - 0.6 mm
r1 min. - 0.3 mm
da min. - 14.5 mm
db min - 12.5 mm
ra max. - 0.6 mm
Weight - 0.04 Kg
Basic dynamic load rating (C) - 10.1 kN
Basic static load rating (C0) - 4.95 kN
(Grease) Lubrication Speed - 26 000 r/min
(Oil) Lubrication Speed - 34 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-24
2011-05-30
2012-01-14
2012-09-10
2013-05-23
2014-02-11
2014-11-19
2015-09-07
2016-06-30
2017-05-04
2018-03-22
2019-02-19
2020-01-23
2021-01-09
2021-12-24
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