KOYO 7308 Bearing
KOYO 7308 Bearing , KOYO bearing , KOYO 7308 Merchant , KOYO bearings Agency
d - 40 mm
D - 90 mm
B - 23 mm
C - 23 mm
Angle (α) - 30 °
a - 30.3 mm
r min. - 1.5 mm
r1 min. - 1 mm
da min. - 48.5 mm
Da max. - 81.5 mm
ra max. - 1.5 mm
Weight - 0.657 Kg
(Grease) Lubrication Speed - 9200 r/min
(Oil) Lubrication Speed - 12000 r/min
Size:40 mm * 90 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-12-19
2011-09-03
2012-05-22
2013-02-13
2013-11-11
2014-08-15
2015-05-24
2016-03-06
2016-12-23
2017-10-15
2018-08-17
2019-06-27
2020-05-11
2021-03-29
2022-02-25
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