KOYO 7318 Bearing
KOYO 7318 Bearing , KOYO bearing , KOYO 7318 Factor , KOYO bearings introduced
d - 90 mm
D - 190 mm
B - 43 mm
C - 43 mm
Angle (α) - 30 °
a - 61.9 mm
r min. - 3 mm
r1 min. - 1.1 mm
da min. - 104 mm
Da max. - 176 mm
ra max. - 2.5 mm
Weight - 5.30 Kg
(Grease) Lubrication Speed - 4200 r/min
(Oil) Lubrication Speed - 5200 r/min
Size:90 mm * 190 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-09-06
2011-05-21
2012-02-05
2012-10-28
2013-07-23
2014-04-22
2015-01-28
2015-11-10
2016-08-26
2017-06-17
2018-04-13
2019-02-20
2020-01-02
2020-11-17
2021-10-14
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