SKF NJ 2209 ECJ Bearing
d - 45 mm
D - 85 mm
B - 23 mm
d1 - - 59 mm
D1 - - 72.4 mm
F - 54.5 mm
r1.2 - min. - 1.1 mm
r3.4 - min. - 1.1 mm
s - 1.7 mm
da - min. - 52 mm
da - max. - 53 mm
db - min. - 61 mm
Da - max. - 77.6 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 85 kN
Basic static load rating - C0 - 81.5 kN
Fatigue load limit - Pu - 10.6 kN
Reference speed - 9000 r/min
Limiting speed - 9500 r/min
Calculation factor - kr - 0.2
Mass bearing - 0.556 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-12-13
2011-07-21
2012-03-08
2012-11-09
2013-07-21
2014-04-16
2015-01-24
2015-11-13
2016-09-09
2017-07-14
2018-06-03
2019-05-09
2020-04-10
2021-04-02
2022-03-13
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