SKF NNCF4972CV Bearing
SKF NNCF4972CV Bearing , SKF bearing , SKF NNCF4972CV Premium quality , SKF bearings Middleman
d - 360 mm
D - 480 mm
B - 118 mm
C - 118 mm
b1 - 9,4 mm
d1 - 404 mm
r1 min. - 3 mm
r2 min. - 3 mm
r3 min. - 3 mm
r4 min. - 3 mm
D1 - 437 mm
E - 447,95 mm
K - 5 mm
ba min. - 375 mm
Da max. - 464 mm
das rec. - 390 mm
ra max. - 2,5 mm
rb max. - 2,5 mm
S - 6 mm
Weight - 61,5 Kg
Basic dynamic load rating (C) - 1830 kN
Basic static load rating (C0) - 4500 kN
Fatigue load limit (Pu) - 405
Reference speed - 530 r/min
Limiting speed - 670 r/min
Calculation factor (kr) - 0,25
Size:360 mm * 480 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-11-10
2011-07-26
2012-04-12
2013-01-04
2013-10-01
2014-07-02
2015-04-11
2016-01-22
2016-11-08
2017-08-31
2018-06-30
2019-05-11
2020-03-23
2021-02-08
2022-01-06
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