KOYO 6888 Bearing
d - 440 mm
D - 540 mm
B - 46 mm
C - 46 mm
r min. - 2.1 mm
da min. - 451 mm
Da max. - 529 mm
ra max. - 2 mm
Weight - 22.5 Kg
Basic dynamic load rating (C) - 257 kN
Basic static load rating (C0) - 404 kN
(Grease) Lubrication Speed - 810 r/min
(Oil) Lubrication Speed - 950 r/min
Calculation factor (f0) - 16
Tags : KOYO . 440x540x46
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-09-21
2011-04-26
2011-12-09
2012-08-02
2013-04-10
2013-12-30
2014-10-03
2015-07-22
2016-05-14
2017-03-19
2018-01-30
2018-12-27
2019-12-04
2020-11-15
2021-10-31
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