SKF EE 649240/649310 Bearing
d - 609.6 mm
D - 787.4 mm
T - 93.662 mm
d1 - - 687 mm
B - 93.662 mm
C - 69.85 mm
r1.2 - min. - 6.4 mm
r3.4 - min. - 6.4 mm
a - 125 mm
da - max. - 643 mm
db - min. - 642 mm
Da - min. - 732 mm
Da - max. - 755 mm
Db - min. - 755 mm
Ca - min. - 17 mm
Cb - min. - 23.5 mm
ra - max. - 6 mm
rb - max. - 6 mm
Basic dynamic load rating - C - 2160 kN
Basic static load rating - C0 - 5300 kN
Fatigue load limit - Pu - 380 kN
Reference speed - 450 r/min
Limiting speed - 670 r/min
Calculation factor - e - 0.37
Calculation factor - Y - 1.6
Calculation factor - Y0 - 0.9
Mass bearing - 110 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-15
2011-05-20
2012-01-04
2012-08-30
2013-05-12
2014-01-30
2014-11-07
2015-08-26
2016-06-15
2017-04-23
2018-03-07
2019-02-04
2020-01-10
2020-12-26
2021-12-08
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