KOYO 7205B Bearing
KOYO 7205B Bearing , KOYO bearing , KOYO 7205B life cycle , KOYO bearings Trader
d - 25 mm
D - 52 mm
B - 15 mm
C - 15 mm
Angle (α) - 40 °
a - 23.9 mm
r min. - 1 mm
r1 min. - 0.6 mm
da min. - 30.5 mm
Da max. - 46.5 mm
ra max. - 1 mm
Weight - 0.135 Kg
(Grease) Lubrication Speed - 12 000 r/min
(Oil) Lubrication Speed - 15 000 r/min
Size:25 mm * 52 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-10-23
2011-07-08
2012-03-24
2012-12-15
2013-09-12
2014-06-13
2015-03-22
2016-01-02
2016-10-19
2017-08-11
2018-06-08
2019-04-20
2020-03-01
2021-01-16
2021-12-14
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