KOYO 46T30311JR/57 Bearing
KOYO 46T30311JR/57 Bearing , KOYO bearing , KOYO 46T30311JR/57 Stockist , KOYO bearings life cycle
d - 55 mm
D - 120 mm
T - 70 mm
C - 57 mm
r min. - 2 mm
r1 min. - 0,6 mm
da min. - 67 mm
Da min - 111 mm
ra max. - 2 mm
rb max. - 0,6 mm
Weight - 3,57 Kg
Basic dynamic load rating (C) - 256 kN
Basic static load rating (C0) - 341 kN
(Grease) Lubrication Speed - 2700 r/min
(Oil) Lubrication Speed - 3600 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 1,91
Calculation factor (Y2) - 1,96
Size:55 mm * 120 mm * 70 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-04-13
2011-12-28
2012-09-19
2013-06-14
2014-03-14
2014-12-19
2015-09-30
2016-07-15
2017-05-05
2018-02-28
2019-01-05
2019-11-18
2020-10-01
2021-08-26
2022-07-25
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