SKF NA4838 Bearing
SKF NA4838 Bearing , SKF bearing , SKF NA4838 introduced , SKF bearings life cycle
d - 190 mm
F - 210 mm
D - 240 mm
B - 50 mm
C - 50 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
da max - 198 mm
Da max. - 232 mm
ra max. - 1,5 mm
S - 1,5 mm
Weight - 5,55 Kg
Basic dynamic load rating (C) - 220 kN
Basic static load rating (C0) - 710 kN
Fatigue load limit (Pu) - 73,5
Reference speed - 1900 r/min
Limiting speed - 2200 r/min
Size:190 mm * 240 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-28
2011-07-12
2012-03-29
2012-12-20
2013-09-17
2014-06-18
2015-03-27
2016-01-07
2016-10-24
2017-08-16
2018-06-14
2019-04-25
2020-03-07
2021-01-22
2021-12-19
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