SKF NNC 4864 CV Bearing
d - 320 mm
D - 400 mm
B - 80 mm
C - 80 mm
b1 - 9.4 mm
d1 - 351 mm
r1 min. - 2.1 mm
r2 min. - 2.1 mm
r3 min. - – mm
r4 min. - – mm
D1 - 373 mm
E - 379.7 mm
K - 5 mm
ba min. - 331 mm
Da max. - 390 mm
das rec. - 341 mm
ra max. - 2 mm
Weight - 24 Kg
Basic dynamic load rating (C) - 897 kN
Basic static load rating (C0) - 2280 kN
Fatigue load limit (Pu) - 208
Reference speed - 630 r/min
Limiting speed - 800 r/min
Calculation factor (kr) - 0.2
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-02-14
2011-09-25
2012-05-15
2013-01-18
2013-10-04
2014-07-06
2015-04-19
2016-02-07
2016-12-07
2017-10-14
2018-09-06
2019-08-16
2020-07-22
2021-07-09
2022-06-22
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