KOYO 6980 Bearing
KOYO 6980 Bearing , KOYO bearing , KOYO 6980 introduced , KOYO bearings shop
d - 400 mm
D - 540 mm
B - 65 mm
C - 65 mm
r min. - 4 mm
da min. - 416 mm
Da max. - 524 mm
ra max. - 3 mm
Weight - 42,7 Kg
Basic dynamic load rating (C) - 362 kN
Basic static load rating (C0) - 588 kN
(Grease) Lubrication Speed - 860 r/min
(Oil) Lubrication Speed - 1000 r/min
Calculation factor (f0) - 16,5
Size:400 mm * 540 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-10-24
2011-07-08
2012-03-25
2012-12-16
2013-09-13
2014-06-14
2015-03-23
2016-01-03
2016-10-20
2017-08-12
2018-06-09
2019-04-21
2020-03-02
2021-01-17
2021-12-14
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