SKF NU 2222 ECJ Bearing
d - 110 mm
D - 200 mm
B - 53 mm
D1 - - 172.5 mm
F - 132.5 mm
r1.2 - min. - 2.1 mm
r3.4 - min. - 2.1 mm
s - 3.7 mm
da - min. - 122 mm
da - max. - 129 mm
db - min. - 135 mm
Da - max. - 187 mm
ra - max. - 2 mm
rb - max. - 2 mm
Basic dynamic load rating - C - 440 kN
Basic static load rating - C0 - 520 kN
Fatigue load limit - Pu - 61 kN
Reference speed - 3600 r/min
Limiting speed - 4000 r/min
Calculation factor - kr - 0.2
Mass bearing - 6.733 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-12-29
2011-08-07
2012-03-25
2012-11-26
2013-08-07
2014-05-05
2015-02-16
2015-12-04
2016-09-30
2017-08-05
2018-06-28
2019-06-02
2020-05-05
2021-04-27
2022-04-09
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