KOYO 21311RH Bearing
KOYO 21311RH Bearing , KOYO bearing , KOYO 21311RH distributor , KOYO bearings retailers
d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
r min. - 2 mm
da min. - 65 mm
Da max. - 110 mm
ra max. - 2 mm
Weight - 1,69 Kg
Basic dynamic load rating (C) - 144 kN
Basic static load rating (C0) - 165 kN
(Grease) Lubrication Speed - 3000 r/min
(Oil) Lubrication Speed - 4100 r/min
Calculation factor (e) - 0,25
Calculation factor (Y0) - 2,65
Calculation factor (Y1) - 2,71
Calculation factor (Y2) - 4,03
Size:55 mm * 120 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
2015-03-29
2016-01-10
2016-10-26
2017-08-19
2018-06-17
2019-04-28
2020-03-09
2021-01-25
2021-12-23
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