SKF RNAO40x55x20 Bearing
SKF RNAO40x55x20 Bearing , SKF bearing , SKF RNAO40x55x20 Middleman , SKF bearings life cycle
Fw - 40 mm
D - 55 mm
C - 20 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
E - 47 mm
Da - 47,5 mm
ra max. - 0,3 mm
da - 46,2 mm
Db - 40,6 mm
Weight - 0,15 Kg
Basic dynamic load rating (C) - 31,4 kN
Basic static load rating (C0) - 57 kN
Fatigue load limit (Pu) - 6,95
Reference speed - 10000 r/min
Limiting speed - 11000 r/min
Size: * 55 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-02-25
2011-11-10
2012-07-31
2013-04-25
2014-01-22
2014-10-28
2015-08-07
2016-05-21
2017-03-10
2018-01-03
2018-11-08
2019-09-19
2020-08-03
2021-06-25
2022-05-24
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