SKF NU 2222 ECML Bearing
d - 110 mm
D - 200 mm
B - 53 mm
D1 - - 173.3 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 - 6000 r/min
Calculation factor - kr - 0.3
Mass bearing - 7.399 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-28
2011-06-02
2012-01-17
2012-09-14
2013-05-27
2014-02-15
2014-11-23
2015-09-11
2016-07-04
2017-05-09
2018-03-25
2019-02-24
2020-01-27
2021-01-12
2021-12-29
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