KOYO 355/354A Bearing
KOYO 355/354A Bearing , KOYO bearing , KOYO 355/354A Jobber , KOYO bearings Applications
d - 44,45 mm
D - 85 mm
T - 20,638 mm
B - 21,692 mm
C - 17,462 mm
a - 15,5 mm
r min. - 2,4 mm
r2 min. - 1,2 mm
da min. - 54 mm
Da - 77 mm
db min - 50 mm
ra max. - 2,4 mm
rb max. - 1,2 mm
Db - 80 mm
Weight - 0,504 Kg
Basic dynamic load rating (C) - 71,8 kN
Basic static load rating (C0) - 81,7 kN
(Grease) Lubrication Speed - 4600 r/min
(Oil) Lubrication Speed - 6200 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 1,08
Calculation factor (Y1) - 1,96
Size:44,45 mm * 85 mm * 20,638 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-12-08
2011-08-23
2012-05-11
2013-02-02
2013-10-31
2014-08-03
2015-05-12
2016-02-23
2016-12-11
2017-10-02
2018-08-04
2019-06-14
2020-04-28
2021-03-16
2022-02-12
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