KOYO 6312 Bearing
KOYO 6312 Bearing , KOYO bearing , KOYO 6312 Introduction , KOYO bearings manufacturers
d - 60 mm
D - 130 mm
B - 31 mm
C - 31 mm
r min. - 2,1 mm
da min. - 71 mm
Da max. - 119 mm
ra max. - 2 mm
Weight - 1,7 Kg
Basic dynamic load rating (C) - 81,9 kN
Basic static load rating (C0) - 52,2 kN
(Grease) Lubrication Speed - 5200 r/min
(Oil) Lubrication Speed - 6200 r/min
Calculation factor (f0) - 13,2
Size:60 mm * 130 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-10-30
2011-07-15
2012-03-31
2012-12-23
2013-09-19
2014-06-21
2015-03-30
2016-01-10
2016-10-27
2017-08-19
2018-06-17
2019-04-28
2020-03-10
2021-01-25
2021-12-23
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