SKF NJ 2209 ECP 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 - 0.538 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-09-18
2011-04-23
2011-12-06
2012-07-30
2013-04-07
2013-12-26
2014-09-30
2015-07-17
2016-05-10
2017-03-14
2018-01-25
2018-12-22
2019-11-30
2020-11-09
2021-10-28
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