KOYO 7303 Bearing
KOYO 7303 Bearing , KOYO bearing , KOYO 7303 plant , KOYO bearings custom
d - 17 mm
D - 47 mm
B - 14 mm
C - 14 mm
Angle (α) - 30 °
a - 16.5 mm
r min. - 1 mm
r1 min. - 0.6 mm
da min. - 22.5 mm
Da max. - 41.5 mm
ra max. - 1 mm
Weight - 0.120 Kg
(Grease) Lubrication Speed - 18 000 r/min
(Oil) Lubrication Speed - 23 000 r/min
Size:17 mm * 47 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-12-15
2011-08-30
2012-05-18
2013-02-09
2013-11-07
2014-08-11
2015-05-20
2016-03-02
2016-12-19
2017-10-11
2018-08-13
2019-06-23
2020-05-07
2021-03-25
2022-02-20
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