NACHI 7308 Bearing
d - 40 mm
D - 90 mm
B - 23 mm
C - 23 mm
Angle (α) - 30 °
a - 7.3 mm
r min. - 1.5 mm
r1 min. - 1 mm
da min. - 49 mm
Da max. - 81 mm
ra max. - 1.5 mm
Weight - 0.655 Kg
Basic dynamic load rating (C) - 49 kN
Basic static load rating (C0) - 33 kN
(Grease) Lubrication Speed - 7000 r/min
(Oil) Lubrication Speed - 9200 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-10-05
2011-05-11
2011-12-24
2012-08-19
2013-04-28
2014-01-18
2014-10-23
2015-08-12
2016-06-02
2017-04-08
2018-02-18
2019-01-20
2019-12-26
2020-12-10
2021-11-22
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