KOYO 482/472 Bearing
KOYO 482/472 Bearing , KOYO bearing , KOYO 482/472 Distribute , KOYO bearings introduced
d - 69,85 mm
D - 120 mm
T - 29,794 mm
B - 29,007 mm
C - 24,237 mm
a - 25,7 mm
r min. - 3,6 mm
r2 min. - 2 mm
da min. - 83 mm
Da - 108 mm
db min - 77 mm
ra max. - 3,6 mm
rb max. - 2 mm
Db - 113 mm
Weight - 1,278 Kg
Basic dynamic load rating (C) - 118 kN
Basic static load rating (C0) - 161 kN
(Grease) Lubrication Speed - 3200 r/min
(Oil) Lubrication Speed - 4200 r/min
Calculation factor (e) - 0,38
Calculation factor (Y0) - 0,86
Calculation factor (Y1) - 1,56
Size:69,85 mm * 120 mm * 29,794 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-03-28
2011-12-12
2012-09-01
2013-05-28
2014-02-25
2014-12-01
2015-09-12
2016-06-25
2017-04-15
2018-02-08
2018-12-17
2019-10-28
2020-09-11
2021-08-05
2022-07-03
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