SKF NNCF 4838 CV Bearing
d - 190 mm
D - 240 mm
B - 50 mm
C - 50 mm
b1 - 7 mm
d1 - 209 mm
r1 min. - 1.5 mm
r2 min. - 1.5 mm
r3 min. - 1.5 mm
r4 min. - 1.5 mm
D1 - 221 mm
E - 225 mm
K - 4 mm
ba min. - 197 mm
Da max. - 233 mm
das rec. - 203 mm
ra max. - 1.5 mm
rb max. - 1.5 mm
S - 4 mm
Weight - 5.5 Kg
Basic dynamic load rating (C) - 330 kN
Basic static load rating (C0) - 750 kN
Fatigue load limit (Pu) - 76.5
Reference speed - 1100 r/min
Limiting speed - 1400 r/min
Calculation factor (kr) - 0.2
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-09-23
2011-04-28
2011-12-11
2012-08-05
2013-04-12
2014-01-03
2014-10-06
2015-07-24
2016-05-17
2017-03-22
2018-02-02
2018-12-30
2019-12-08
2020-11-19
2021-11-03
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