KOYO 1220K Bearing
KOYO 1220K Bearing , KOYO bearing , KOYO 1220K retailers , KOYO bearings online
d - 100 mm
D - 180 mm
B - 34 mm
C - 34 mm
r min. - 2.1 mm
da min. - 111 mm
Da max. - 169 mm
ra max. - 2 mm
Weight - 3.64 Kg
Basic dynamic load rating (C) - 69.0 kN
Basic static load rating (C0) - 29.7 kN
(Grease) Lubrication Speed - 3100 r/min
(Oil) Lubrication Speed - 3800 r/min
Calculation factor (e) - 0.17
Calculation factor (Y0) - 3.79
Calculation factor (Y1) - 3.62
Calculation factor (Y2) - 5.60
Size:100 mm * 180 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-03-12
2011-11-25
2012-08-15
2013-05-11
2014-02-07
2014-11-13
2015-08-24
2016-06-07
2017-03-27
2018-01-20
2018-11-27
2019-10-08
2020-08-22
2021-07-15
2022-06-11
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