SKF NA4909RS Bearing
SKF NA4909RS Bearing , SKF bearing , SKF NA4909RS Merchant , SKF bearings shop
d - 45 mm
F - 52 mm
D - 68 mm
B - 22 mm
C - 22 mm
r1 min. - 0,6 mm
r2 min. - 0,6 mm
da max - 49 mm
Da max. - 64 mm
ra max. - 0,6 mm
S - 0,5 mm
Weight - 0,27 Kg
Basic dynamic load rating (C) - 39,1 kN
Basic static load rating (C0) - 64 kN
Fatigue load limit (Pu) - 7,8
Reference speed - – r/min
Limiting speed - 3800 r/min
Size:45 mm * 68 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-02-24
2011-11-10
2012-07-30
2013-04-25
2014-01-21
2014-10-27
2015-08-07
2016-05-20
2017-03-10
2018-01-02
2018-11-07
2019-09-18
2020-08-02
2021-06-25
2022-05-24
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