KOYO 18790/18724 Bearing
KOYO 18790/18724 Bearing , KOYO bearing , KOYO 18790/18724 Distribute , KOYO bearings discount
d - 50,8 mm
D - 88,9 mm
T - 17,462 mm
B - 17,462 mm
C - 13,495 mm
a - 17,4 mm
r min. - 3,6 mm
r2 min. - 1,2 mm
da min. - 62 mm
Da - 78 mm
db min - 56 mm
ra max. - 3,6 mm
rb max. - 1,2 mm
Db - 82 mm
Weight - 0,416 Kg
Basic dynamic load rating (C) - 49,7 kN
Basic static load rating (C0) - 65,5 kN
(Grease) Lubrication Speed - 4400 r/min
(Oil) Lubrication Speed - 5900 r/min
Calculation factor (e) - 0,41
Calculation factor (Y0) - 0,81
Calculation factor (Y1) - 1,48
Size:50,8 mm * 88,9 mm * 17,462 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-11-11
2011-07-27
2012-04-13
2013-01-05
2013-10-02
2014-07-03
2015-04-12
2016-01-24
2016-11-09
2017-09-02
2018-07-02
2019-05-13
2020-03-25
2021-02-09
2022-01-08
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