KOYO 18690/18620 Bearing
KOYO 18690/18620 Bearing , KOYO bearing , KOYO 18690/18620 Applications , KOYO bearings Demand
d - 46,038 mm
D - 79,375 mm
T - 17,462 mm
B - 17,462 mm
C - 13,495 mm
a - 16 mm
r min. - 2,8 mm
r2 min. - 1,6 mm
da min. - 56 mm
Da - 71 mm
db min - 51 mm
ra max. - 2,8 mm
rb max. - 1,6 mm
Db - 74 mm
Weight - 0,331 Kg
Basic dynamic load rating (C) - 47,1 kN
Basic static load rating (C0) - 59,1 kN
(Grease) Lubrication Speed - 4800 r/min
(Oil) Lubrication Speed - 6400 r/min
Calculation factor (e) - 0,37
Calculation factor (Y0) - 0,88
Calculation factor (Y1) - 1,6
Size:46,038 mm * 79,375 mm * 17,462 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-26
2011-10-11
2012-06-30
2013-03-25
2013-12-21
2014-09-25
2015-07-04
2016-04-18
2017-02-03
2017-11-29
2018-10-03
2019-08-14
2020-06-27
2021-05-19
2022-04-17
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