SKF NJ 203 ECML Bearing
d - 17 mm
D - 40 mm
B - 12 mm
d1 - - 25 mm
D1 - - 32.35 mm
F - 22.1 mm
r1.2 - min. - 0.6 mm
r3.4 - min. - 0.6 mm
s - 1 mm
da - min. - 20.7 mm
da - max. - 21.1 mm
db - min. - 27 mm
Da - max. - 36 mm
ra - max. - 0.6 mm
Basic dynamic load rating - C - 17.2 kN
Basic static load rating - C0 - 14.3 kN
Fatigue load limit - Pu - 1.7 kN
Reference speed - 19000 r/min
Limiting speed - 22000 r/min
Calculation factor - kr - 0.23
Mass bearing - 0.083 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-09-23
2011-04-28
2011-12-11
2012-08-05
2013-04-12
2014-01-03
2014-10-06
2015-07-24
2016-05-17
2017-03-22
2018-02-02
2018-12-30
2019-12-08
2020-11-19
2021-11-03
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