KOYO 3490/3420 Bearing
KOYO 3490/3420 Bearing , KOYO bearing , KOYO 3490/3420 for sale , KOYO bearings quote
d - 38,1 mm
D - 79,375 mm
T - 29,37 mm
B - 29,771 mm
C - 23,812 mm
a - 20,8 mm
r min. - 3,6 mm
r2 min. - 3,2 mm
da min. - 52 mm
Da - 67 mm
db min - 45,9 mm
ra max. - 3,6 mm
rb max. - 3,2 mm
Db - 74 mm
Weight - 0,675 Kg
Basic dynamic load rating (C) - 87,4 kN
Basic static load rating (C0) - 105 kN
(Grease) Lubrication Speed - 5200 r/min
(Oil) Lubrication Speed - 6900 r/min
Calculation factor (e) - 0,37
Calculation factor (Y0) - 0,9
Calculation factor (Y1) - 1,64
Size:38,1 mm * 79,375 mm * 29,37 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-02-09
2011-10-26
2012-07-15
2013-04-09
2014-01-05
2014-10-10
2015-07-20
2016-05-03
2017-02-20
2017-12-16
2018-10-20
2019-09-01
2020-07-14
2021-06-06
2022-05-05
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