KOYO 21311RH Bearing
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
Tags : KOYO . 55x120x29
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-09-06
2011-04-10
2011-11-23
2012-07-17
2013-03-21
2013-12-11
2014-09-16
2015-06-30
2016-04-22
2017-02-24
2018-01-05
2018-12-03
2019-11-09
2020-10-17
2021-10-07
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