SKF 2212 ETN9 Bearing
d - 60 mm
D - 110 mm
B - 28 mm
C - 28 mm
d2 - 74.5 mm
r1 min. - 1.5 mm
r2 min. - 1.5 mm
D1 - 98.6 mm
da min. - 69 mm
Da max. - 101 mm
ra max. - 1.5 mm
Weight - 1.1 Kg
Basic dynamic load rating (C) - 48.8 kN
Basic static load rating (C0) - 17 kN
Fatigue load limit (Pu) - 0.88
Reference speed - 11000 r/min
Limiting speed - 8000 r/min
Calculation factor (e) - 0.24
Calculation factor (kr) - 0.045
Calculation factor (Y0) - 2.8
Calculation factor (Y1) - 2.6
Calculation factor (Y2) - 4.1
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-09-12
2011-04-16
2011-11-29
2012-07-23
2013-03-29
2013-12-18
2014-09-23
2015-07-07
2016-05-01
2017-03-05
2018-01-14
2018-12-13
2019-11-18
2020-10-28
2021-10-17
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