KOYO 7411B Bearing
KOYO 7411B Bearing , KOYO bearing , KOYO 7411B on sale , KOYO bearings Dealer
d - 55 mm
D - 140 mm
B - 33 mm
C - 33 mm
Angle (α) - 40 °
a - 57.8 mm
r min. - 2.1 mm
r1 min. - 1.1 mm
da min. - 67 mm
Da max. - 128 mm
ra max. - 2 mm
Weight - 2.36 Kg
(Grease) Lubrication Speed - 4000 r/min
(Oil) Lubrication Speed - 5500 r/min
Size:55 mm * 140 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-03-29
2011-12-13
2012-09-02
2013-05-29
2014-02-26
2014-12-02
2015-09-13
2016-06-27
2017-04-16
2018-02-09
2018-12-18
2019-10-30
2020-09-12
2021-08-06
2022-07-04
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