SKF RNU 307 ECP Bearing
Fw - 46.2 mm
D - 80 mm
C - 21 mm
D1 - - 65.8 mm
r1.2 - min. - 1.5 mm
da - max. - 44 mm
Da - max. - 72.2 mm
ra - max. - 1.5 mm
Basic dynamic load rating - C - 75 kN
Basic static load rating - C0 - 63 kN
Fatigue load limit - Pu - 8.2 kN
Reference speed - 9500 r/min
Limiting speed - 11000 r/min
Calculation factor - kr - 0.15
Mass bearing - 0.369 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-12
2011-05-17
2011-12-31
2012-08-27
2013-05-09
2014-01-26
2014-11-03
2015-08-22
2016-06-12
2017-04-17
2018-03-02
2019-01-30
2020-01-06
2020-12-22
2021-12-03
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