SKF 3209 A Bearing
d - 45 mm
D - 85 mm
B - 30.2 mm
d2 - - 52.8 mm
D2 - - 77.1 mm
r1.2 - min. - 1.1 mm
a - 46 mm
da - min. - 52 mm
Da - max. - 78 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 51 kN
Basic static load rating - C0 - 39 kN
Fatigue load limit - Pu - 1.6 kN
Reference speed - 7500 r/min
Limiting speed - 7500 r/min
Calculation factor - kr - 0.06
Calculation factor - e - 0.8
Calculation factor - X - 0.63
Calculation factor - Y0 - 0.66
Calculation factor - Y1 - 0.78
Calculation factor - Y2 - 1.24
Mass bearing - 0.63 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-08-24
2011-03-27
2011-11-09
2012-07-01
2013-03-06
2013-11-24
2014-08-30
2015-06-12
2016-04-04
2017-02-06
2017-12-15
2018-11-11
2019-10-19
2020-09-29
2021-09-15
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