SKF NA4844 Bearing
SKF NA4844 Bearing , SKF bearing , SKF NA4844 Introduction , SKF bearings pricing
d - 220 mm
F - 240 mm
D - 270 mm
B - 50 mm
C - 50 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
da max - 228 mm
Da max. - 262 mm
ra max. - 1,5 mm
S - 1,5 mm
Weight - 6,35 Kg
Basic dynamic load rating (C) - 238 kN
Basic static load rating (C0) - 815 kN
Fatigue load limit (Pu) - 81,5
Reference speed - 1700 r/min
Limiting speed - 1900 r/min
Size:220 mm * 270 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-19
2011-07-04
2012-03-20
2012-12-11
2013-09-08
2014-06-09
2015-03-18
2015-12-29
2016-10-15
2017-08-06
2018-06-04
2019-04-15
2020-02-25
2021-01-11
2021-12-09
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