KOYO 1210K Bearing
d - 50 mm
D - 90 mm
B - 20 mm
C - 20 mm
r min. - 1.1 mm
da min. - 56.5 mm
Da max. - 83.5 mm
ra max. - 1 mm
Weight - 0.515 Kg
Basic dynamic load rating (C) - 22.7 kN
Basic static load rating (C0) - 8.10 kN
(Grease) Lubrication Speed - 6500 r/min
(Oil) Lubrication Speed - 7900 r/min
Calculation factor (e) - 0.21
Calculation factor (Y0) - 3.22
Calculation factor (Y1) - 3.07
Calculation factor (Y2) - 4.76
Tags : KOYO . 50x90x20
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-10-10
2011-05-15
2011-12-29
2012-08-25
2013-05-05
2014-01-23
2014-10-30
2015-08-19
2016-06-09
2017-04-15
2018-02-26
2019-01-27
2020-01-02
2020-12-18
2021-11-29
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