KOYO 45288 Bearing
KOYO 45288 Bearing , KOYO bearing , KOYO 45288 life cycle , KOYO bearings Trader
d - 440 mm
D - 650 mm
T - 157 mm
B - 157 mm
r min. - 6 mm
r1 min. - 6 mm
da max - 500 mm
Db min. - 592 mm
ra max. - 5 mm
rb max. - 5 mm
Db max - 622 mm
Weight - 182 Kg
Basic dynamic load rating (C) - 2750 kN
Basic static load rating (C0) - 5500 kN
(Grease) Lubrication Speed - 300 r/min
(Oil) Lubrication Speed - 390 r/min
Calculation factor (e) - 0,28
Calculation factor (Y0) - 2,37
Calculation factor (Y2) - 2,43
Size:440 mm * 650 mm * 157 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-02-07
2011-10-24
2012-07-13
2013-04-07
2014-01-03
2014-10-08
2015-07-18
2016-05-01
2017-02-18
2017-12-13
2018-10-18
2019-08-30
2020-07-11
2021-06-04
2022-05-03
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