SKF 2209 E-2RS1KTN9 Bearing
d - 45 mm
D - 85 mm
B - 23 mm
C - 23 mm
d2 - 53.1 mm
r1 min. - 1.1 mm
r2 min. - 1.1 mm
D1 - 75.3 mm
da min. - 52 mm
da max - 53 mm
Da max. - 78 mm
ra max. - 1.1 mm
Weight - 0.53 Kg
Basic dynamic load rating (C) - 22.9 kN
Basic static load rating (C0) - 7.8 kN
Fatigue load limit (Pu) - 0.4
Limiting speed - 5300 r/min
Calculation factor (e) - 0.21
Calculation factor (kr) - 0.045
Calculation factor (Y0) - 3.2
Calculation factor (Y1) - 3
Calculation factor (Y2) - 4.6
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-02-04
2011-09-16
2012-05-05
2013-01-07
2013-09-22
2014-06-24
2015-04-08
2016-01-25
2016-11-23
2017-09-29
2018-08-23
2019-08-02
2020-07-05
2021-06-23
2022-06-08
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