KOYO 7217B Bearing
KOYO 7217B Bearing , KOYO bearing , KOYO 7217B Demand , KOYO bearings Applications
d - 85 mm
D - 150 mm
B - 28 mm
C - 28 mm
Angle (α) - 40 °
a - 63.3 mm
r min. - 2 mm
r1 min. - 1 mm
da min. - 95 mm
Da max. - 140 mm
ra max. - 2 mm
Weight - 1.87 Kg
(Grease) Lubrication Speed - 3800 r/min
(Oil) Lubrication Speed - 5000 r/min
Size:85 mm * 150 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-10-24
2011-07-09
2012-03-25
2012-12-17
2013-09-13
2014-06-14
2015-03-23
2016-01-03
2016-10-20
2017-08-12
2018-06-09
2019-04-21
2020-03-02
2021-01-17
2021-12-15
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