NTN 240/530BK30 Bearing
NTN 240/530BK30 Bearing , NTN bearing , NTN 240/530BK30 Jobber , NTN bearings manufacturers
d - 530 mm
D - 780 mm
B - 250 mm
C - 250 mm
r min. - 6 mm
da min. - 558 mm
Da max. - 752 mm
ra max. - 5 mm
Weight - 406 Kg
Basic dynamic load rating (C) - 5 600 kN
Basic static load rating (C0) - 12 700 kN
(Grease) Lubrication Speed - 330 r/min
(Oil) Lubrication Speed - 430 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 2,19
Calculation factor (Y1) - 2,24
Calculation factor (Y2) - 3,33
Size:530 mm * 780 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-03-14
2011-11-27
2012-08-17
2013-05-13
2014-02-09
2014-11-15
2015-08-27
2016-06-09
2017-03-29
2018-01-22
2018-11-29
2019-10-10
2020-08-25
2021-07-17
2022-06-14
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