KOYO 6311Z Bearing
KOYO 6311Z Bearing , KOYO bearing , KOYO 6311Z Retail , KOYO bearings Retail
d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
r min. - 2 mm
da min. - 64 mm
da max - 74,5 mm
Da max. - 111 mm
ra max. - 2 mm
Weight - 1,37 Kg
Basic dynamic load rating (C) - 71,6 kN
Basic static load rating (C0) - 45 kN
(Grease) Lubrication Speed - 5600 r/min
(Oil) Lubrication Speed - 6700 r/min
Calculation factor (f0) - 13,2
Size:55 mm * 120 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-11-19
2011-08-04
2012-04-21
2013-01-13
2013-10-10
2014-07-12
2015-04-21
2016-02-02
2016-11-19
2017-09-10
2018-07-12
2019-05-22
2020-04-04
2021-02-19
2022-01-18
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