SKF 1308 ETN9 Bearing
d - 40 mm
D - 90 mm
B - 23 mm
C - 23 mm
d2 - 61.5 mm
r1 min. - 1.5 mm
r2 min. - 1.5 mm
D1 - 81.5 mm
da min. - 49 mm
Da max. - 81 mm
ra max. - 1.1 mm
Weight - 0.68 Kg
Basic dynamic load rating (C) - 33.8 kN
Basic static load rating (C0) - 11.2 kN
Fatigue load limit (Pu) - 0.57
Reference speed - 14000 r/min
Limiting speed - 9500 r/min
Calculation factor (e) - 0.23
Calculation factor (kr) - 0.04
Calculation factor (Y0) - 2.8
Calculation factor (Y1) - 2.7
Calculation factor (Y2) - 4.2
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-09-27
2011-05-02
2011-12-15
2012-08-09
2013-04-16
2014-01-08
2014-10-11
2015-07-30
2016-05-21
2017-03-27
2018-02-06
2019-01-06
2019-12-14
2020-11-24
2021-11-09
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