KOYO 452/500 Bearing
KOYO 452/500 Bearing , KOYO bearing , KOYO 452/500 enquiry , KOYO bearings original
d - 500 mm
D - 720 mm
T - 167 mm
B - 167 mm
r min. - 6 mm
r1 min. - 6 mm
da max - 545 mm
Db min. - 645 mm
ra max. - 5 mm
rb max. - 5 mm
Db max - 692 mm
Weight - 222 Kg
Basic dynamic load rating (C) - 3430 kN
Basic static load rating (C0) - 7350 kN
(Grease) Lubrication Speed - 250 r/min
(Oil) Lubrication Speed - 330 r/min
Calculation factor (e) - 0,39
Calculation factor (Y0) - 1,7
Calculation factor (Y2) - 1,74
Size:500 mm * 720 mm * 167 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-05
2011-09-20
2012-06-08
2013-03-03
2013-11-29
2014-09-02
2015-06-12
2016-03-25
2017-11-03
2018-09-07
2019-07-18
2020-06-01
2021-04-22
2022-03-20
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