SKF NNCF 4868 CV Bearing
d - 340 mm
D - 420 mm
B - 80 mm
C - 80 mm
b1 - 9.4 mm
d1 - 368 mm
r1 min. - 2.1 mm
r2 min. - 2.1 mm
r3 min. - 2.1 mm
r4 min. - 2.1 mm
D1 - 390 mm
E - 396.9 mm
K - 5 mm
ba min. - 351 mm
Da max. - 410 mm
das rec. - 360 mm
ra max. - 2 mm
rb max. - 2 mm
S - 6 mm
Weight - 25 Kg
Basic dynamic load rating (C) - 913 kN
Basic static load rating (C0) - 2400 kN
Fatigue load limit (Pu) - 216
Reference speed - 600 r/min
Limiting speed - 750 r/min
Calculation factor (kr) - 0.2
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-25
2011-05-30
2012-01-14
2012-09-10
2013-05-23
2014-02-11
2014-11-19
2015-09-07
2016-06-30
2017-05-04
2018-03-22
2019-02-19
2020-01-24
2021-01-09
2021-12-24
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