SKF NU 303 ECP Bearing
d - 17 mm
D - 47 mm
B - 14 mm
D1 - - 36.75 mm
F - 24.2 mm
r1.2 - min. - 1 mm
r3.4 - min. - 0.6 mm
s - 1 mm
da - min. - 21.1 mm
da - max. - 23.1 mm
db - min. - 26 mm
Da - max. - 41.7 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 28.5 kN
Basic static load rating - C0 - 20.4 kN
Fatigue load limit - Pu - 2.6 kN
Reference speed - 17000 r/min
Limiting speed - 20000 r/min
Calculation factor - kr - 0.15
Mass bearing - 0.12 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-03-14
2011-10-25
2012-06-17
2013-02-18
2013-11-08
2014-08-09
2015-05-25
2016-03-18
2017-01-18
2017-11-26
2018-10-20
2019-09-27
2020-09-05
2021-08-22
2022-08-09
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