SKF NJ 2207 ECJ Bearing
d - 35 mm
D - 72 mm
B - 23 mm
d1 - - 48.1 mm
D1 - - 60.2 mm
F - 44 mm
r1.2 - min. - 1.1 mm
r3.4 - min. - 1.1 mm
s - 2.8 mm
da - min. - 41.8 mm
da - max. - 42.2 mm
db - min. - 50 mm
Da - max. - 65.1 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 69.5 kN
Basic static load rating - C0 - 63 kN
Fatigue load limit - Pu - 8.2 kN
Reference speed - 11000 r/min
Limiting speed - 12000 r/min
Calculation factor - kr - 0.2
Mass bearing - 0.424 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-02
2011-05-07
2011-12-20
2012-08-15
2013-04-23
2014-01-13
2014-10-17
2015-08-06
2016-05-28
2017-04-03
2018-02-13
2019-01-11
2019-12-20
2020-12-01
2021-11-16
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