SKF 2303 E-2RS1TN9 Bearing
d - 17 mm
D - 47 mm
B - 19 mm
C - 19 mm
d2 - 25.5 mm
r1 min. - 1 mm
r2 min. - 1 mm
D1 - 41.3 mm
da min. - 22 mm
da max - 25.5 mm
Da max. - 41.4 mm
ra max. - 1 mm
Weight - 0.16 Kg
Basic dynamic load rating (C) - 12.7 kN
Basic static load rating (C0) - 3.4 kN
Fatigue load limit (Pu) - 0.18
Limiting speed - 11000 r/min
Calculation factor (e) - 0.3
Calculation factor (kr) - 0.05
Calculation factor (Y0) - 2.2
Calculation factor (Y1) - 2.1
Calculation factor (Y2) - 3.3
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-15
2011-05-20
2012-01-04
2012-08-30
2013-05-12
2014-01-30
2014-11-06
2015-08-26
2016-06-15
2017-04-22
2018-03-06
2019-02-04
2020-01-10
2020-12-26
2021-12-07
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