NTN 240/500BK30 Bearing
NTN 240/500BK30 Bearing , NTN bearing , NTN 240/500BK30 available , NTN bearings original
d - 500 mm
D - 720 mm
B - 218 mm
C - 218 mm
r min. - 6 mm
da min. - 528 mm
Da max. - 692 mm
ra max. - 5 mm
Weight - 290 Kg
Basic dynamic load rating (C) - 4 750 kN
Basic static load rating (C0) - 10 900 kN
(Grease) Lubrication Speed - 350 r/min
(Oil) Lubrication Speed - 460 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 2,23
Calculation factor (Y1) - 2,28
Calculation factor (Y2) - 3,4
Size:500 mm * 720 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-04-11
2011-12-26
2012-09-16
2013-06-12
2014-03-11
2014-12-16
2015-09-28
2016-07-12
2017-05-02
2018-02-25
2019-01-03
2019-11-15
2020-09-28
2021-08-23
2022-07-22
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